移动通信常用词汇中英文对照表
移动通讯专业术语(中英文对照).
移动通讯词汇（中英）数字、英文1/4比特数quarter bit numberAGC恢复时间AGC recovery timeAGC启动时间AGC attack time ATM技术asynchronous transfer technics, 异步转移模式，为多种速率信息的情况下研究的一种合适的传输与交换方式。
GSM 泛欧数字蜂窝移动通信系统GSM PLMN接入能力GSM PLMN access capabilityGSM PLMN连接类型属性 GSM PLMN connection type attributeGSM公共陆地移动网 GSM PLMN用户身份模块：SIMJ-K触发器J-K flip-flopM-序列M-sequenceN进制数字信号n-ary digital systemRS-232总线RS-232 busA安全地线 safe ground wire安全特性 security feature安装线 hook-up wire按半周进行的多周期控制multicycle controlled by half-cycle按键电话机p ush-button telephone set按需分配多地址 demand assignment multiple access(DAMA)按要求的电信业务demand telecommunication service按组编码 encode by groupB八木天线Yagi antenna白噪声white Gaussian noise白噪声发生器white noise generator半波偶极子halfwave dipole 半导体存储器 semiconductor memory半导体集成电路semiconductor integrated circuit半双工操作semi-duplex operation半字节Nib包络负反馈peak envelop negative feed-back包络延时失真envelop delay distortion薄膜thin film薄膜混合集成电路thin film hybrid integrated circuit保护比（射频） protection ratio (RF)保护时段guard period保密通信secure communication报头header报文分组packet报文优先等级message priority 报讯alarm备用工作方式spare mode背景躁声background noise倍频frequency multiplication倍频程actave倍频程滤波器octave filter被呼地址修改通知 called address modified notification被呼用户优先priority for called subscriber本地PLMN local PLMN本地交换机local exchange 本地移动用户身份local mobile station identity ( LMSI)本地震荡器local oscillator 比功率(功率密度) specific power 比特bit比特并行bit parallel比特号码bit number (BN)比特流bit stream比特率bit rate比特误码率bit error rate比特序列独立性bit sequence independence必要带宽necessarybandwidth闭环电压增益closed loop voltage gain闭环控制closed loop control 闭路电压closed circuit voltage边瓣抑制side lobe suppression边带sideband边带非线性串扰sidebandnon-linear crosstalk边带线性串扰sideband linear crosstalk边带抑制度sideband suppression边角辐射boundary radiation 编号制度numbering plan编解码器codec编码encode编码律encoding law编码器encoder编码器输出encoder output编码器总工作时间encoder overall operate time编码效率coding efficiency编码信号coded signal编码约束长度encoding constraint length编码增益coding gain编译程序compiler鞭状天线 whip antenna变频器 converter变频损耗converter conversion loss变容二极管variable capacitance diode变形交替传号反转modified alternate mark inversion便携电台 portable station便携设备 portable equipment便携式载体设备 portable vehicle equipment 标称调整率（标称塞入率） nominal justification rate (nominal stuffing rate)标称值 nominal value标称呼通概率nominal calling probability标准码实验信号 standard code test signal (SCTS)标准模拟天线standard artificial antenna标准频率 standard frequency标准时间信号发射standard-time-signal emission标准实验调制standard test modulation标准输出功率standard power output标准输入信号standard input signal标准输入信号电平standard input-signal level标准输入信号频率standard input-signal frequency标准信躁比 standard signal to noise表面安装 surface mounting表示层 presentation layer并串变换器parallel-serial converter (serializer)并馈垂直天线 shunt-fed vertical antenna并行传输 parallel transmission 并行终端 parallel terminal拨号错误概率dialing mistake probability拨号后延迟 post-dialing delay拨号交换机 dial exchange拨号线路 dial-up line拨号音 dialing tone拨号终端 dial-up terminal波动强度（在给定方向上的）cymomotive force (c. m. f)波段覆盖 wave coverage波峰焊 wave soldering波特 baud泊送过程 Poisson process补充业务 supplementary service (of GSM)补充业务登记supplementary service registration补充业务询问supplementary service interrogation补充业务互连supplementary service interworking捕捉区（一个地面接收台） capture area (of a terrestrial receiving station)捕捉带 pull-in range捕捉带宽 pull-in banwidth捕捉时间 pull-in time不连续发送discontinuous transmission (DTX)不连续干扰discontinuous interference不连续接收discontinuous reception (DRX)不确定度 uncertainty步谈机 portable mobile stationC采样定理 sampling theorem采样频率 sampling frequency采样周期 sampling period参考边带功率reference side band power参考差错率reference error ratio参考当量 reference equivalent 参考点 reference point参考结构reference configuration参考可用场强 reference usable fiend-strength参考灵敏度reference sensibility参考频率 reference frequency参考时钟 reference clock参考输出功率 reference output power残余边带调制vestigial sideband modulation 残余边带发射vestigial-sideband emission操作维护中心operation maintenance center (OMC)操作系统 operation system (OS) 侧音消耗 sidetone loss层2转发 layer 2 relay (L2R)插入组装through hole pachnology插入损耗 insertion loss查号台 information desk差错控制编码error control coding差错漏检率 residual error rate 差分脉冲编码调制（差分脉码调制）differential pulse code modulation (DPCM)差分四相相移键控 differential quadrature phase keying (DQPSK)差分相移键控 differential phase keying (DPSK)差模电压，平衡电压 differential mode voltage, symmetrical voltage 差拍干扰 beat jamming差频失真 difference frequency distortion长期抖动指示器long-term flicker indicator长期频率稳定度long-term frequency stability场强灵敏度field intensity sensibility场效应晶体管field effect transistor (FET)超长波通信myriametric wave communication超地平对流层传播 transhorizon tropospheric超地平无线接力系统transhorizon radio-relay system超高帧 hyperframe超帧 superframe超大规模集成电路very-large scale integrated circuit (VLSI)超再生接收机 super-regeneratorreceiver车载电台 vehicle station撤消 withdrawal成对不等性码（交替码、交变码）paired-disparity code (alternative code, alternating code)承载业务 bearer service城市交通管制系统 urban traffic control system程序设计技术programming technique程序设计环境programming environment程序优化 program optimization 程序指令 program command充电 charge充电率 charge rate充电效率 charge efficiency充电终止电压end-of charge voltage抽样 sampling抽样率 sample rate初级分布线路primary distribution link初始化 initialization处理增益 processing gain传播时延 propagation delay传播系数propagation coefficient传导干扰 conducted interference 传导杂散发射 conducted spurious emission传递函数 transfer function传递时间 transfer time传声器 microphone传输保密 transmission security 传输层协议transport layer protocol传输集群 transmission trunking 传输结束字符end of transmission character传输媒体 transmission medium 传输损耗 transmission loss传输损耗（无线线路的）transmission loss (of a radio link) 传输通道 transmission path传输信道 transmission channel 传真 facsimile, FAX船舶地球站 ship earth station船舶电台 ship station船舶移动业务ship movement service船上通信电台on-board communication station ,ship communication station船用收音机 ship radio串并变换机 serial to parallel (deserializer)串并行变换serial-parallel conversion串话 crosstalk垂直方向性图vertical directivity pattern唇式传声器 lip microphone磁屏蔽 magnetic shielding次级分布线路secondary distribution link猝发差错 burst error猝发点火控制burst firing control存储程序控制交换机stored program controlled switching systemD大规模集成电路large scale integrated circuit (LSI)大信号信躁比signal-to-noise ratio of strong signal带成功结果的常规操作 normal operation with successful outcome 带宽 bandwidth带内导频单边带pilot tone-in-band single sideband带内谐波 in-band harmonic带内信令 in-band signalling带内躁声 in-band noise带通滤波器 band-pass filter带外发射 out-of-band emission 带外功率 out-of-band power带外衰减 attenuation outside a channel带外信令 out-band signalling带状线 stripline单边带发射single sideband (SSB) emission单边带发射机 single side-band (SSB) transmitter单边带调制 single side band modulation单边带解调single side band demodulation单边带信号发生器 single side band signal generaltor单端同步single-ended synchronization单工、双半工 simplex, halfduplex 单工操作 simplex operation单工无线电话机 simplex radio telephone单呼 single call单频双工single frequency duplex单频信令single frequency signalling单相对称控制symmetrical control (single phase)单相非对称控制asymmetrical control (single phase)单向 one-way单向的 unidirectional单向控制 unidirectional control 单信道地面和机载无线电分系统SINCGARS单信道无绳电话机single channel cordless telephone单信号方法single-signal method单音 tone单音脉冲 tone pulse单音脉冲持续时间tone pulse duration单音脉冲的单音频率tone frequency of tone pulse单音脉冲上升时间tone pulse rise time单音脉冲下降时间tone pulse decay time单音制 individual tone system单元电缆段（中继段） elementary cable section (repeater section) 单元再生段elementary regenerator section (regenerator section)单元增音段，单元中继段elementary repeater section当被呼移动用户不回答时的呼叫转移call forwarding on no reply (CFNRy) 当被呼移动用户忙时的呼叫转calling forwarding on mobile subscriber busy (CFB)当漫游到原籍PLMN国家以外时禁止所有入呼 barring of incoming calls when roaming outside the home PLMN country (BIC-Roam)当前服务的基站 current serving BS当无线信道拥挤时的呼叫转移calling forward on mobile subscriber not reachable (CENRc) 刀型天线 blade antenna导频 pilot frequency导频跌落pilot fall down倒L型天线 inverted-L antenna等步的 isochronous等幅电报continuous wave telegraph等权网（互同步网） democratic network (mutually synchronized network)等效比特率 equivalent bit rate 等效地球半径 equivalent earth radius等效二进制数 equivalent binary content等效全向辐射功率equivalent isotropically radiated power (e. i. r. p.)等效卫星线路躁声温度 equivalent satellite link noise temperature低轨道卫星系统 LEO satellite mobile communication system低气压实验low atmospheric pressure test低时延码激励线性预测编码 low delay CELP (LD-CELP)低通滤波器 low pass filter低温实验 low temperature test 低躁声放大器low noise amplifier地-空路径传播 earth-space path propagation地-空通信设备ground/air communication equipment地波 ground wave地面连线用户land line subscriber地面无线电通信terrestrial radio communication地面站（电台）terrestrial station第N次谐波比 nth harmonic ratio 第二代无绳电话系统cordless telephone system second generation (CT-2)第三代移动通信系统third generation mobile systems点波束天线 spot beam antenna点对地区通信point-area communication点对点通信point-point communication点至点的GSM PLMN连接 point to point GSM PLMN电报 telegraphy电报电码 telegraph code电波衰落 radio wave fading电池功率 power of battery电池能量energy capacity of battery电池容量 battery capacity电池组 battery电磁波 electromagnetic wave电磁波反射reflection of electromagnetic wave 电磁波饶射diffraction of electromagnetic wave电磁波散射scattering of electromagnetic wave电磁波色射dispersion of electromagnetic wave电磁波吸收absorption of electromagnetic wave电磁波折射refraction of electromagnetic wave电磁场 electromagnetic field 电磁发射 electromagnetic field 电磁辐射electromagnetic emission电磁干扰electromagnetic interference (EMI)电磁感应electromagnetic induction电磁环境electromagnetic environment电磁兼容性electromagnetic compatibility (EMC)电磁兼容性电平 electromagnetic compatibility level电磁兼容性余量electromagnetic compatibility margin电磁脉冲 electromagnetic pulse (EMP)电磁脉冲干扰electromagnetic pulse jamming电磁敏感度electromagnetic susceptibility电磁能 electromagnetic energy 电磁耦合electromagnetic coupling电磁屏蔽electromagnetic shielding电磁屏蔽装置electromagnetic screen电磁骚扰electromagnetic disturbance电磁噪声 electromagnetic noise 电磁污染electromagnetic pollution电动势 electromotive force (e. m.f.)电话机 telephone set电话局容量capacity of telephone exchange电话型电路telephone-type circuit电话型信道telephone-type channel电离层 ionosphere电离层波 ionosphere wave电离层传播ionosphere propagation电离层反射ionosphere reflection电离层反射传播ionosphere reflection propagation电离层散射传播ionosphere scatter propagation电离层折射ionosphere refraction电离层吸收 ionosphere absorption 电离层骚扰ionosphere disturbance电流探头 current probe电路交换 circuit switching电屏蔽 electric shielding电视电话video-telephone, viewphone, visual telephone电台磁方位 magnetic bearing of station电台方位 bearing of station电台航向 heading of station电文编号 message numbering电文队列 message queue电文格式 message format电文交换 message switching电文交换网络 message switching network电文结束代码end-of-message code电文路由选择 message routing电小天线 electronically small antenna电信管理网络 telecommunication management network (TMN)电信会议 teleconferencing电压变化 voltage change电压变化持续时间 duration of a voltage change电压变化的发生率rate of occurrence of voltage changes电压变化时间间隔 voltage change interval电压波动 voltage fluctuation 电压波动波形voltage fluctuation waveform电压波动量magnitude of a voltage fluctuation电压不平衡 voltage imbalance, voltage unbalance电压浪涌 voltage surge电压骤降 voltage dip电源 power supply电源电压调整率 line regulation 电源抗扰性 mains immunity电源持续工作能力continuous operation ability of the power supply电源去耦系数 mains decoupling factor电源骚扰 mains disturbance电子干扰 electronic jamming电子工业协会Electronic Industries Association (EIA)电子系统工程 electronic system engineering电子自动调谐electronic automatic tuning电子组装electronic packaging电阻温度计resistance thermometer跌落试验 fall down test顶部加载垂直天线top-loaded vertical antenna定长编码 block code定期频率预报periodical frequency forecast定时 clocking定时超前 timing advance定时电路 timing circuit定时恢复（定时抽取）timing recovery (timing extration)定时截尾试验 fixed time test定时信号 timing signal定数截尾试验fixed failure number test定向天线 directional antenna定型试验 type test动态频率分配 dynamic frequency allocation动态信道分配dynamic channel allocation动态重组 dynamic regrouping动态自动增益控制特性 dynamic AGC characteristic抖动 jitter独立边带 independent sideband 独立故障 independent fault端到端业务 teleservice短波传播short wave propagation短波通信short wave communication短路保护short-circuit protection短期抖动指示器short-term flicker indicator短期频率稳定度short-term frequency stability短时间中断（供电电压） short interruption (of supply voltage) 段终端 section termination对称二元码 symmetrical binary code对地静止卫星geostationary satellite对地静止卫星轨道 geostationary satellite orbit对地同步卫星geosynchronous satellite对讲电话机 intercommunicating telephone set对空台 aeronautical station 对流层 troposphere对流层波道 troposphere duct对流层传播troposphere propagation对流层散射传播troposphere scatter propagation多次调制 multiple modulation多点接入 multipoint access多电平正交调幅multi-level quadrature amplitude modulation (QAM)多分转站网 multidrop network多服务器队列 multiserver queue 多工 multiplexing多工器 nultiplexer多功能系统 MRS多级处理 multilevel processing 多级互连网络multistage interconnecting network多级卫星线路multi-satellite link多径 multipath多径传播multipath propagation多径传播函数nultipath propagation function多径分集 multipath diversity 多径时延 multipath delay多径衰落 multipath fading多径效应 multipath effect多路复接 multiplexing多路接入 multiple access多路信道 multiplexor channel多脉冲线性预测编码multi-pulse LPC (MPLC)多频信令multifrequency signalling多普勒频移 Doppler shift多跳路径 multihop path多信道选取 multichannel access (MCA)多信道自动拨号移动通信系统multiple-channel mobile communication system with automatic dialing多优先级multiple priority levels多帧 multiframe多址呼叫 multiaddress call多址联接 multiple access多重时帧 multiple timeframe多用户信道 multi-user channelE额定带宽 rated bandwidth额定射频输出功率 rated radio frequency output power额定使用范围 rated operating range额定音频输出功率rated audio-frequency output power额定值 rated value爱尔兰 erlang恶意呼叫识别malicious call identification (MCI)耳机（受话器） earphone耳机额定阻抗 rated impedance of earphone二十进制码 binary-coded decimal (BCD) code二十进制转换 binary-to-decimal conversion二十六进制转换binary-to-hexadecimal conversion 二进制码 binary code二进制频移键控 binary frequency shift keying (BFSK)二进制数 binary figure二频制位 binary digit(bit)二频制 two-frequency system二维奇偶验码horizontal and vertical parity check code二线制 two-wire system二相差分相移键控binary different phase shift keying (BDPSK)二相相移键控binary phase shift keying (BPSK)F发报机 telegraph transmitter发射 emisssion 发射（或信号）带宽 bandwidth of an emission (or a signal)发射机 transmitter发射机边带频谱transmitter sideband spectrum发射机额定输出功率 rated output power of transmitter发射机合路器transmitter combiner发射机冷却系统 cooling system of transmitter发射机启动时间transmitter attack time发射机效率transmitter frequency发射机杂散躁声spurious transmitter noise发射机之间的互调iner-transmitter intermodulation 发射机对答允许频（相）偏transmitter maximum permissible frequency(phase) deviation发射类别 class of emission发射频段transmit frequency band发射余量 emission margin发送 sending发送响度评定值 send loudness rating (SLR)繁忙排队/自动回叫busy queuing/ callback反馈控制系统 feedback control system反射功率 reflection power反射卫星 reflection satellite 反向话音通道reverse voice channel (RVC)反向控制信道reverse control channel (RECC)泛欧数字无绳电话系统 digital European cordless telephone方舱 shelter方向性系数 directivity of an antenna防爆电话机explosion-proof telephone set防潮 moisture protection防腐蚀 corrosion protection防霉 mould proof仿真头 artificial head仿真耳 artificial ear仿真嘴 artificial mouth仿真天线 dummy antenna放大器 amplifier放大器线性动态范围linear dynamic range of amplifier放电 discharge放电电压 discharge voltage放电深度 depth of discharge放电率 discharge rate放电特性曲线discharge character curve非等步的 anisochronous非归零码 nonreturn to zero code (NRZ)非均匀编码 nonuniform encoding 非均匀量化nonuniform quantizing非连续干扰discontinuous disturbance“非”门 NOT gate非强占优先规则 non-preemptive priority queuing discipline非受控滑动 uncontrolled slip 非线性电路 nonlinear circuit非线性失真 nonliear distortion 非线性数字调制nonlinear digital modulation非占空呼叫建立off-air-call-set-up (OACSU)非专用控制信道non-dedicated control channel非阻塞互连网络non-blocking interconnection network分贝 decibel (dB)分辨力 resolution分布参数网络distributed parameter network分布式功能 distributed function 分布式数据库distributed database分别于是微波通信系统distributed microwave communication system分布式移动通信系统 distributed mobile communication system分布路线 distribution link分段加载天线 sectional loaded antenna分机 extension分集 diversity分集改善系数diversity improvement factor分集间隔 diversity separation 分集增益 diversity gain分集接收 diversity reception分接器 demultiplexer分频 frequency division分散定位 distributed channel assignment分散控制方式decentralized control分散式帧定位信号distributed frame alignment signal分同步（超同步）卫星sub-synchronous(super-synchronous) satellite分谐波 subharmonic分组交换 packet switching分组码 block code分组无线网 packet radio network 分组循环分散定位block cyclic distributed channel assigment分组组装与拆卸 packet assembly and disassembly封闭用户群 closed user group (CUG)峰包功率 peak envelop power峰值 peak value峰值-波纹系数peak-ripple factor峰值包络检波peak envelop detection峰值功率 peak power峰值功率等级（移动台的） peak power class (of MS)峰值检波器 peak detector峰值限制 peak limiting蜂窝手持机 cellular handset蜂窝系统 cellular system缝隙天线 slot antenna服务基站 serving BS服务访问点 service access point (SAP)服务弧 service arc服务可保持性service retainability服务可得到性service accessibility服务提供部门 service provider 服务完善性 service integrity 服务小区 serving cell服务易行性 service operability 服务支持性service supportability服务质量 quality of service服务准备时间service provisioning time符号率 symbol rate幅度检波 amplitude detection 幅度量化控制amplitude quantized cntrol幅度失真 amplitude distortion 幅度调制 amplitude modulation (AM)幅频响应amplitude-frequency response幅相键控 amplitude phase keying (APK)辐射 radiation辐射单元 radiating element辐射方向图 radiation pattern辐射干扰 radiated interference 辐射近场区 radiating near-field region辐射能 radiant energy辐射强度 radiation intensity辐射区 radiated area辐射实验场地radiation test site辐射效率 radiation efficiency 辐射源（电磁干扰） emitter (of electromagnetic disturbance)辐射杂散发射 radiated spurious emission辐射阻抗 radiation impedance俯仰角 pitch angle负极 negative electrode负离子 negative ion负荷容量（过荷点） load capacity (overload point)负逻辑 negative logic负码速调整（负脉冲塞入） negative justification (negative pulse stuffing)负载调整率 load regulation负阻放大器 negative resistance amplifier负阻效应negative resistance effect负阻振荡negative resistance oscillation附加符号 additional character 附加位 overhead bit复合音 complex sound复接器 multiplexer复节-分接器 muldex复接制multiple connection system复位 reset复用转接器 transmultiplexer复帧 multiframe副瓣 minor lobe副瓣电平 minor level覆盖区（一个地面发射台的）coverage area (of a terrestrial transmitting station)G概率 probability概率分布probability distribution概率信息probabilistic information概率译码 probabilistic decoding干扰 interference干扰参数 interference parameter 干扰限值 limit of interference 干扰信号 interfering signal干扰抑制interfering suppression干扰源 interfering resource干线 trunk line感应近场区 reactive near-field region港口操作业务port operation service港口电台 port station港口管理系统 harbor management system港口交通管理系统harbor traffic control system高[低]电平输出电流high (low)-level output current高[低]电平输出电压high (low)-level output voltage高波 high-angle ray高层功能 high layer function高层协议 high layer protocol高级数据链路控制规程high level data link control (HDLC) procedure高级通信业务advanced communication service高级研究计划署Advanced Research Projects Agency (ARPA)高级移动电话系统Advanced Mobile Phone System (AMPS)高频放大器high frequency amplifier高频提升 high frequency boost 高频增益控制high frequency gain control高斯信道 Gauss channel (AWG)高斯最小频移键控Guassian minimum shift keying (GMSK)高频制频率时的发射频偏transmitting frequency deviation of high frequency高通滤波器 highpass filter 高温高湿偏置试验high temperature high humidity biased testing (HHBT)高温功率老化 burning高温试验 high temperature test 告警接收机 warning receiver告警指示信号 alarm indication signal (AIS)戈莱码 Golay code戈帕码 Goppa codes格码调制trellis codes modulation schemes (TCM)隔离放大器 isolation amplifier 个人数字助理 personal digital assistant (PDA)个人电台 personal station (PS) 个人电台系统personal radio system个人识别号码personal identification number (PIN)个人通信personal communications个人通信网personal communication networks (PCN)个人携带电话personal handy phone (PHP)个人移动性 personal mobility个体接收（在卫星广播业务中）individual reception跟踪保持电路track and hold circuit跟踪带宽 tracking bandwidth更改地址插入 changed address interception工科医用（的） ISM工科医用频段 ISM frequency band 工业干扰industrial interference工作最高可用频率operational MUF工作比 duty cycle工作范围 working range工作频率范围operating frequency range工作站 work station (WS)工作周期 cycle of operation公共分组交换网 public packet switched network公共耦合点point of common coupling (PCC)公开密匙体制 public key system 公路交通管制系统highway traffic control system公用数据网 public data network 公众陆地移动电话网 public land mobile network (PLMN)功能键 function key功能群，功能群令 function group, function grouping功率合成 power synthesis功能控制报文power control message功率控制电平power control level功率谱密度power spectrum density功率损耗 power loss功率因子 power factor供电系统阻抗supply system impedance共道抑制co-channel suppression共道信令 co-channel signalling 共模电压，不平衡电压 common mode voltage, asymmetrical voltage共模电流 common mode current共模转换 common code conversion 共模干扰common code interference共模抑制比common code rejection ratio (CMRR)共模增益 common mode gain共模阻抗 common code impedance 共信道再用距离co-channel re-use distance贡献路线 contribution link固定电台 fixed station固定基地电台 fixed base station 固定信道指配fixed channel assignment 固态发射机solidstate transmitter固有可靠性 inherent reliability 固有频差inherent frequency error故障 fault故障安全 fault safe故障保护 fault protection故障弱化 failsoft故障修复 fault correcting故障原因 fault cause故障准则 fault criteria挂机信号 hang-up signal管理中心 administration center (ADC)广播控制信道（BCCH）划分 BCCH allocation (BA)广播寻呼系统 broadcast paging system广域网 wide area network (WAN) 归零码 return to zero code (RZ) 归一化的偏置 normalized offset 规程 protocol规范 specification规则脉冲激励编码regular-pulse excitation (RPE)规则脉冲激励长时预测编码regular-pulse excitation LPC (RPE-LPC)轨道 orbit国际标准 international standard 国际单位制 international system of units国际电报电话咨询委员会 CCITT国际电工委员会 IEC国际电信联盟 ITU国际互连网 Internet国际民航组织ICAO , international civil aviation organization国际通信卫星组织 INTERAT国际海事卫星组织 INMAR-SAT国际无线电干扰特别委员会 CISPR 国际无线电干扰委员会 CCIR国际移动识别码internationalmobile station equipment identity (IMEI)国际移动用户识别码international mobile subscriber identity (IMSI)国际原子时间international automatic time (TAI)国家标准 national standard国家信息基础结构national information infrastructure (NII) 过充电 overcharge过滤带 transition band过放电 overdischarge过荷保护电路overload protecting circuit过荷分级控制 overload control category过荷控制 overload control过调制 overmodulation过流保护 overcurrent protection 过压保护 overvoltage protectionH海岸地球站 coast earth station 海岸电台 coast station海事卫星通信maritime satellite communications汉明距离 Hamming distance汉明码 Hamming code汉明重量 Hamming weight航空地球站 aeronautical earth station航空电台 aeronautical station 航空器地球站aircraft earth station航空器电台 aircraft station航空移动业务aeronautical mobile service航天器（宇宙飞船） spacecraft 毫米波 millimeter wave黑格巴哥码 Hagelbarger code恒比码 constant ratio code恒步的 homochronous恒流电源constant current power supply恒温恒湿试验constant temperature and humid test恒压充电constant voltage charge恒压电源 constant voltage power supply恒电磁波小室transverse electromagnetic wave cell (TEM cell)喉式传声器 throat microphone后瓣 back hole厚模电路 thick-film circuit呼叫 call呼叫支持 call hold (HOLD)呼叫存储 call store呼叫等待 call waiting (CW)呼叫改发 call redirection呼叫建立 call establishment呼叫建立时间 call set-up time 呼叫接通率percept of call completed呼叫控制信号call control signal呼叫清除延时call clearing delay呼叫释放 call release呼叫序列 calling sequence呼叫转移 call transfer (CT)呼救 distress call呼救系统 distress system呼损率 percept of call lost呼通概率 calling probability互补金属氧化物半导体集成电路complementary MOS integrated circuit (COMOS-IC)互连 interworking互连的考虑interworking consideration互连功能interworking function (IWF)互调 intermodulation互调产物（一个发射台的）intermodulation products (of a transmitting stastion)互调抗扰性intermodulation immunity互调失真intermodulation distortion互通性 interoperability互同步网 mutually synchronized network话路输入电平voice circuit input level话路输入电平差异 voice circuit input level difference话务量 telephone traffic话音活动检测voice activity detection (VAD)话音激活 voice exciting话音激活率 speech activity话音数字信令speech digit signalling话音突发 speech spurt环境试验 environment test环境系数 environment factor环境应力筛选environment stress screening (ESS)环境躁声 ambient noise环路传输 loop transmission环路高频总增益 loop RF overall gain环路可锁定最底（最高）界限角频率 loop lockable minimum (maximum) margin angular frequency 环路滤波器比例系数 loop filter proportion coefficient环路躁声带宽loop noise bandwidth环路增益 loop gain环路直流总增益 loop DC overall gain环路自然谐振角频率loop natural resonant angular frequency 环形波 ring wave环形混频器 ring mixer环行器 circulator环行延迟 rounding relay恢复 recovery恢复规程 restoration procedure 汇接交换 tandem switching汇接局 tandem office 会话（在电信中） conversation (in telecommunication)会话层 session layer会议电话 conference telephone 混合ARQ hybrid ARQ混合差错控制hybrid error control (HEC)混合分集 hybrid diversity混合集成电路 hybrid integrated circuit混合扩频hybrid spread spectrum混合路径传播mixed-path propagation混合信道指配hybrid channel assignment混频器 mixer混频器的寄生响应 mixer spurious response活动模式 active mode“或”门 OR gate“或非”门 NOR gateJ机壳辐射 cabinet radiation机载电台 aircraft station基本传输损耗（无线线路的） basic transmission loss (of a radio link) 基本接入 basic access基本业务（GSM的） basic service (of GSM)基本越区切换规程basic handover procedure基本最高可用频率basic maximun usable frequency基波（分量）fundamental (component)基波系数 fundamental factor 基带 baseband基地（海岸）（航空）设备 base (coast)(aeronautical) equipment 基地电台 base station (BS)基站控制器base station controller (BSC)基站识别码base station identity code (BSIC)基站收发信台 base transceiver station (BTS)基站系统 base station system (BSS)基站区 base station area基准条件 reference condition基准阻抗 reference impedance 奇偶校验码 parity check code 奇偶校验位 parity bit激活 activation吉尔伯特码 Gilbert code级联码 concatenated code即时业务 demand service急充电 boost charge急剧衰落 flutter fading集成电路 integrated circuit集成电路卡 integrated circuit card集群电话互连 trunked telephone connect集群电话互连器trunked telephone connector集群基站 trunked base station 集群效率 trunking efficiency 集群移动电话系统trunked mobile communication system集体呼叫 group call集体接收（在卫星广播业务中）community reception集中控制方式centralized control集中式帧定位信号 bunched frame alignment signal计费信息 advice of charge计算机病毒 computer virus计算机辅助测试 computer-aided test (CAT)计算机辅助工程 computer-aided engineering (CAE)计算机辅助管理 computer-aided management (CAM)计算机辅助教学 computer-aided instruction (CAU)计算机辅助设计 computer-sided design (CAD) 寄生反馈 parasitic feedback寄生调制 parasitic modulation 寄生振荡 parasitic oscillation 加密 encipherment加密保护encipherment protection加密方案 encipherment scheme 加权（互同步）网hierarchic (mutually synchrohous) network假负载 dummy load假设参考电路hypothetical reference circuit尖峰信号 spike间接分配 indirect distribution 间接调频indirect frequency modulation监测音峰频偏 supervisory audio tone peak deviation监测音频单音 supervisory audio tone (SAT)兼容话 compatible telephone兼容性 compatibility检波器的充电时间常数electrical charge time constant of a detector检波器的电流灵敏度 detector current sensitivity检波器的电压灵敏度 detector voltage sensitivity检波器的放电时间常数electrical discharge time constant (of a detector)检波失真 detection distortion 检波效率 detection efficiency 检错 error detection检错反馈系统error-detecting and feedback system检错码 error detecting code检错能力error-detecting capacity减载波单边带发射reduced carrier SSB emission减载波发射reduced carrier emission减振器 damper, antivibrator。
移动通信常用英汉小词典
移动通信常用英汉小词典AA模拟AB地址总线AC交流电ACCESS接入ACCESSORIER配件ACCTIVE FITER有源滤波ACTIVA TE激活ADC模数转换ADDRESS地址线ADDRESS ENFEMA 地址信息ADI邻近AFC自动频率控制AFMS来自音频信号AFPCB音频电路板AGC自动增益控制AGND模拟地AID区域识别标志AIR TIME通话时间AIR TIME COUNTER通话计时器AIS ALC告警指示信息ALARM告警ALERT振铃AM调幅AM ADJ调幅调整AMP放大器ANACLK模拟13MHZ时钟ANODE阳极ANT天线ANTSW天线开关APC自动功率控制APCM自适应型脉冲编码调整ASIC专用应用集成电路ATMS到移动台音频信号AUC鉴权中心AUDIO音频AUDIO BIT RATE音频比特率AUDIO MUTE音频静音AUDIO PCM SIGAL音频脉冲编码信号AUTO TEST自动测试AUX辅助A VCC音频供电A/D INTERFACE模数接口A/L音频/逻辑板B BACKLIGHT背光BACKUP后备电源BAND频段BARRING限制BASE基极BASEBAND基带BIAS偏压BIT比特BLKCK块时钟BOOT屏蔽罩BS基站BSC基站控制器BSI电池尺寸BSIC基站识别码BSS基站子系统BTS基站收发信台BUFFER缓冲放大器BURST突发脉冲串BUS总线BW带宽C CE片使能、激活芯片CELL小区CELLULAR蜂窝CHANNEL信道CHSW充电开关CINVERTER整机CLONE复制COL列地址线COMP补充数据D DB分贝DET检测DEV偏移DFMS（来自手机）数据DIMS（来自基站）数据DISTORTION失真DIVERT转换DSP数字信号处理器DTMF双音多频DUPLEX双工器DUPLX双工间隔E EL发光ERROR AMP误差放大器ESD静电放大ESN电子串号F FACCH信道FBUS外接信号线FDMA频分多址FEED BACK反馈FH跳频FILTER滤波器FOCC全双工FREQUENCY DRIFT频率漂移FUSE熔丝G GAIN增益GREEN绿色GRID栅极GV AP电源模块H HARMONIC谐波滤波器HOOK挂机检测HPF高通滤波器I IF中频信号IFLO中频本振IFIUAD中频输出IFVCO中频VCOINDUCTANCE电感INFRARED RAY红外线INITIAL初始INT中断INTERFACE接口L LATOR温补晶体振荡器LBQ滤波器LCD EN显示屏使能LCDRSTX LCD复位信号LDE发光二极管LO本振LOCATION UPDA TE位置登记LOOP GAIN环路增益LOGIC逻辑LOOP FILTER环路滤波LOST失步LPC线性预测编码器LPF低通滤波LSB最低有效位M MAIN DIVIDER主分频器MASH多级噪声整形MCLK主时钟MCU微处理器MOD调制MODEM调制解调器MONITOR监视器MPU中央处理器MS移动台MSC移动电话交换中心MULTIPLEX多路复用MUTE静音N NPC网络参数控制O OFST偏置OMC操作维护中心ONE FRAME一帧OP AMP运算放大器OSC振荡器P PA功率放大器PAD衬底PARAMETER参数PARITY奇偶校验PAUSE暂停PCH寻呼信道PCM脉冲编码调制PD光敏二极管PE相位编码PEL像素PK峰值PKL相位跟踪环路PLL锁相环路PM调相POINT点PPM百万分之一PRE AMP前置放大器PURX复位PWM脉冲宽度调制PWRON开机信号线Q QUADRATURE正交调制QUALIFY认证QUALITY质量R R/W读写控制RACH随机接入信道RADIO射频、无线电RAM随机存储器RANDOM随机RD读RECALL重呼RECC反向控制信道RED红色REDA TA射频频率合成器数据REDUCE减少REED干簧管REF参考REF ADJ基准频率调整REFERENCE OCILLATOR参考振荡器RESET复位RESISTANCE电阻RF射频RFAENB射频频率合成器启动RFC逻辑时钟信号RFCLK射频时钟信号RFLO射频本振RMS均方根ROAM漫游ROM只读存储器ROW行地址RSSI接收信号强度指示RST复位信号RTC时钟控制RVC反向话音信道RX接收RX ON接收启动RX OUT接收输出RX/IQ接收解调信号RXEN接收使能RXIFN接收中频信号负RXIFP接收中频信号正RXPWR接收电源控制RXQN接收Q信号负RXQP接收Q信号正RXVCO接收VCOS SAD-DET饱和度检测SAMPLE取样SAT音频监测音SAW声表面滤波器SCLK频率合成时钟信号SDATA频率合成数据SECCH标准专用控制信道SECURTITY CODE保密码SENA频率合成启动控制SENSITIVITY灵敏度SENSOR传感器SHORTCUT短路SIC信令接口芯片SID系统识别SIGNAL信号SPI外接串行接口SRAM静态随机存储器STANDBY待机SW开关SYB DAT频率合成数据SYNC同步T TANK回路TCXO温度补偿晶体振荡器TP测试点TS时隙TX发射TXEN发射使能、启动TXI/Q发射数据TXIN发射I信号负TXIP发射I信号正TXON发射启动TXQN发射Q信号负TXQP发射Q信号正TXRF发射射频TXVCO发射压控振荡器U UHF超高频UPDATA升级UPLINK上行链接V VCH语音信道VCO压控振荡器VCTCXO温补压控振荡器VCXOCONT基准振荡器频率控制VHF甚高频VLCD液晶显示器电压VLR访位置登记VSYN频率合成电源W WAN广域网络WARNING警告WA VEFORM波形WDG看门狗WIRELESS无线X XVCC射频供电。
移动通信的专业术语英文和中文
（Assignment Complete）分配完成
14
（Handover Command）切换命令
15
（Handover Complete）切换完成
16
（Assignment Command）指配命令
17
（Assignment Failure）分配失败
18
（Cipher Mode Complete）加密模式完成
2、
3、信道激活
4、
4、
若基站的载频配置为3/4/5,无线呼损率为2%，移动用户忙时平均话务量为0.018爱尔兰，试求该基站能带多少用户。
6
（Authentication Request）认证请求
7
（Authentication Response）认证响应
8
（Identity Request）身份要求
9
（Identity Response）识别反应
10
（TMSI Reallocation Command）TMSI再分配命令
11
（TMSI Reallocation Complete）TMSI再分配完成
7
（Measurement Report）测量报告
8
（Classmark Change）级别更新
9
（Channel Mode Modify ACK）信道模式修改确认
10
（System Information 1）系统信息1
11
（Paging Response）寻呼响应
12
（Handover Failure）切换失败
19
（Cipher Mode Command）加密模式命令
(整理)移动通讯词汇
移动通讯词汇（中英）数字、英文1/4比特数 quarter bit numberAGC恢复时间 AGC recovery timeAGC启动时间 AGC attack timeATM技术 asynchronous transfer technics, 异步转移模式，为多种速率信息的情况下研究的一种合适的传输与交换方式。
GSM 泛欧数字蜂窝移动通信系统GSM PLMN接入能力 GSM PLMN access capabilityGSM PLMN连接类型属性 GSM PLMN connection type attributeGSM公共陆地移动网 GSM PLMN用户身份模块：SIMJ-K触发器 J-K flip-flopM-序列 M-sequenceN进制数字信号 n-ary digital systemRS-232总线 RS-232 busA安全地线 safe ground wire安全特性 security feature安装线 hook-up wire按半周进行的多周期控制 multicycle controlled by half-cycle按键电话机 push-button telephone set按需分配多地址 demand assignment multiple access(DAMA)按要求的电信业务 demand telecommunication service按组编码 encode by groupB八木天线 Yagi antenna白噪声 white Gaussian noise白噪声发生器 white noise generator半波偶极子 halfwave dipole半导体存储器 semiconductor memory半导体集成电路 semiconductor integrated circuit半双工操作 semi-duplex operation半字节 Nib包络负反馈 peak envelop negative feed-back包络延时失真 envelop delay distortion薄膜 thin film薄膜混合集成电路 thin film hybrid integrated circuit保护比（射频） protection ratio (RF)保护时段 guard period保密通信 secure communication报头 header报文分组 packet报文优先等级 message priority报讯 alarm备用工作方式 spare mode背景躁声 background noise倍频 frequency multiplication倍频程 actave倍频程滤波器 octave filter被呼地址修改通知 called address modified notification 被呼用户优先 priority for called subscriber本地PLMN local PLMN本地交换机 local exchange本地移动用户身份 local mobile station identity ( LMSI) 本地震荡器 local oscillator比功率(功率密度) specific power比特 bit比特并行 bit parallel比特号码 bit number (BN)比特流 bit stream比特率 bit rate比特误码率 bit error rate比特序列独立性 bit sequence independence必要带宽 necessary bandwidth闭环电压增益 closed loop voltage gain闭环控制 closed loop control闭路电压 closed circuit voltage边瓣抑制 side lobe suppression边带 sideband边带非线性串扰 sideband non-linear crosstalk边带线性串扰 sideband linear crosstalk边带抑制度 sideband suppression边角辐射 boundary radiation编号制度 numbering plan编解码器 codec编码 encode编码律 encoding law编码器 encoder编码器输出 encoder output编码器总工作时间 encoder overall operate time编码效率 coding efficiency编码信号 coded signal编码约束长度 encoding constraint length编码增益 coding gain编译程序 compiler鞭状天线 whip antenna变频器 converter变频损耗 converter conversion loss变容二极管 variable capacitance diode变形交替传号反转 modified alternate mark inversion便携电台 portable station便携设备 portable equipment便携式载体设备 portable vehicle equipment标称调整率（标称塞入率） nominal justification rate (nominal stuffing rate) 标称值 nominal value标称呼通概率 nominal calling probability标准码实验信号 standard code test signal (SCTS)标准模拟天线 standard artificial antenna标准频率 standard frequency标准时间信号发射 standard-time-signal emission标准实验调制 standard test modulation标准输出功率 standard power output标准输入信号 standard input signal标准输入信号电平 standard input-signal level标准输入信号频率 standard input-signal frequency标准信躁比 standard signal to noise表面安装 surface mounting表示层 presentation layer并串变换器 parallel-serial converter (serializer)并馈垂直天线 shunt-fed vertical antenna并行传输 parallel transmission并行终端 parallel terminal拨号错误概率 dialing mistake probability拨号后延迟 post-dialing delay拨号交换机 dial exchange拨号线路 dial-up line拨号音 dialing tone拨号终端 dial-up terminal波动强度（在给定方向上的） cymomotive force (c. m. f)波段覆盖 wave coverage波峰焊 wave soldering波特 baud泊送过程 Poisson process补充业务 supplementary service (of GSM)补充业务登记 supplementary service registration补充业务询问 supplementary service interrogation补充业务互连 supplementary service interworking捕捉区（一个地面接收台） capture area (of a terrestrial receiving station)捕捉带 pull-in range捕捉带宽 pull-in banwidth捕捉时间 pull-in time不连续发送 discontinuous transmission (DTX)不连续干扰 discontinuous interference不连续接收 discontinuous reception (DRX)不确定度 uncertainty步谈机 portable mobile stationC采样定理 sampling theorem采样频率 sampling frequency采样周期 sampling period参考边带功率 reference side band power参考差错率 reference error ratio参考当量 reference equivalent参考点 reference point参考结构 reference configuration参考可用场强 reference usable fiend-strength参考灵敏度 reference sensibility参考频率 reference frequency参考时钟 reference clock参考输出功率 reference output power残余边带调制 vestigial sideband modulation残余边带发射 vestigial-sideband emission操作维护中心 operation maintenance center (OMC)操作系统 operation system (OS)侧音消耗 sidetone loss层2转发 layer 2 relay (L2R)插入组装 through hole pachnology插入损耗 insertion loss查号台 information desk差错控制编码 error control coding差错漏检率 residual error rate差分脉冲编码调制（差分脉码调制） differential pulse code modulation (DPCM) 差分四相相移键控 differential quadrature phase keying (DQPSK)差分相移键控 differential phase keying (DPSK)差模电压，平衡电压 differential mode voltage, symmetrical voltage差拍干扰 beat jamming差频失真 difference frequency distortion长期抖动指示器 long-term flicker indicator长期频率稳定度 long-term frequency stability场强灵敏度 field intensity sensibility场效应晶体管 field effect transistor (FET)超长波通信 myriametric wave communication超地平对流层传播 transhorizon tropospheric超地平无线接力系统 transhorizon radio-relay system超高帧 hyperframe超帧 superframe超大规模集成电路 very-large scale integrated circuit (VLSI)超再生接收机 super-regenerator receiver车载电台 vehicle station撤消 withdrawal成对不等性码（交替码、交变码）paired-disparity code (alternative code, alternating code) 承载业务 bearer service城市交通管制系统 urban traffic control system程序设计技术 programming technique程序设计环境 programming environment程序优化 program optimization程序指令 program command充电 charge充电率 charge rate充电效率 charge efficiency充电终止电压 end-of charge voltage抽样 sampling抽样率 sample rate初级分布线路 primary distribution link初始化 initialization处理增益processing gain传播时延 propagation delay传播系数 propagation coefficient传导干扰 conducted interference传导杂散发射 conducted spurious emission传递函数 transfer function传递时间 transfer time传声器 microphone传输保密 transmission security传输层协议 transport layer protocol传输集群 transmission trunking传输结束字符 end of transmission character传输媒体 transmission medium传输损耗 transmission loss传输损耗（无线线路的） transmission loss (of a radio link) 传输通道 transmission path传输信道 transmission channel传真 facsimile, FAX船舶地球站 ship earth station船舶电台 ship station船舶移动业务 ship movement service船上通信电台 on-board communication station ,ship communication station 船用收音机 ship radio串并变换机 serial to parallel (deserializer)串并行变换 serial-parallel conversion串话 crosstalk垂直方向性图 vertical directivity pattern唇式传声器 lip microphone磁屏蔽 magnetic shielding次级分布线路 secondary distribution link猝发差错 burst error猝发点火控制 burst firing control存储程序控制交换机 stored program controlled switching systemD大规模集成电路 large scale integrated circuit (LSI)大信号信躁比 signal-to-noise ratio of strong signal带成功结果的常规操作 normal operation with successful outcome带宽 bandwidth带内导频单边带 pilot tone-in-band single sideband带内谐波 in-band harmonic带内信令 in-band signalling带内躁声 in-band noise带通滤波器 band-pass filter带外发射 out-of-band emission带外功率 out-of-band power带外衰减 attenuation outside a channel带外信令 out-band signalling带状线 stripline单边带发射 single sideband (SSB) emission单边带发射机 single side-band (SSB) transmitter单边带调制 single side band modulation单边带解调 single side band demodulation单边带信号发生器 single side band signal generaltor单端同步 single-ended synchronization单工、双半工 simplex, halfduplex单工操作 simplex operation单工无线电话机 simplex radio telephone单呼 single call单频双工 single frequency duplex单频信令 single frequency signalling单相对称控制 symmetrical control (single phase)单相非对称控制 asymmetrical control (single phase)单向 one-way单向的 unidirectional单向控制 unidirectional control单信道地面和机载无线电分系统 SINCGARS单信道无绳电话机 single channel cordless telephone单信号方法 single-signal method单音 tone单音脉冲 tone pulse单音脉冲持续时间 tone pulse duration单音脉冲的单音频率 tone frequency of tone pulse单音脉冲上升时间 tone pulse rise time单音脉冲下降时间 tone pulse decay time单音制 individual tone system单元电缆段（中继段）elementary cable section (repeater section)单元再生段 elementary regenerator section (regenerator section)单元增音段，单元中继段 elementary repeater section当被呼移动用户不回答时的呼叫转移 call forwarding on no reply (CFNRy)当被呼移动用户忙时的呼叫转calling forwarding on mobile subscriber busy (CFB)当漫游到原籍PLMN国家以外时禁止所有入呼 barring of incoming calls when roaming outside the home PLMN country (BIC-Roam)当前服务的基站 current serving BS当无线信道拥挤时的呼叫转移calling forward on mobile subscriber not reachable (CENRc)刀型天线 blade antenna导频 pilot frequency导频跌落pilot fall down倒L型天线 inverted-L antenna等步的 isochronous等幅电报 continuous wave telegraph等权网（互同步网） democratic network (mutually synchronized network)等效比特率 equivalent bit rate等效地球半径 equivalent earth radius等效二进制数 equivalent binary content等效全向辐射功率 equivalent isotropically radiated power (e. i. r. p.)等效卫星线路躁声温度 equivalent satellite link noise temperature低轨道卫星系统 LEO satellite mobile communication system低气压实验 low atmospheric pressure test低时延码激励线性预测编码 low delay CELP (LD-CELP)低通滤波器 low pass filter低温实验 low temperature test低躁声放大器 low noise amplifier地-空路径传播 earth-space path propagation地-空通信设备 ground/air communication equipment地波 ground wave地面连线用户 land line subscriber地面无线电通信 terrestrial radio communication地面站（电台） terrestrial station第N次谐波比 nth harmonic ratio第二代无绳电话系统 cordless telephone system second generation (CT-2) 第三代移动通信系统 third generation mobile systems点波束天线 spot beam antenna点对地区通信 point-area communication点对点通信 point-point communication点至点的GSM PLMN连接 point to point GSM PLMN电报 telegraphy电报电码 telegraph code电波衰落 radio wave fading电池功率 power of battery电池能量 energy capacity of battery电池容量 battery capacity电池组 battery电磁波 electromagnetic wave电磁波反射 reflection of electromagnetic wave电磁波饶射 diffraction of electromagnetic wave电磁波散射 scattering of electromagnetic wave电磁波色射 dispersion of electromagnetic wave电磁波吸收 absorption of electromagnetic wave电磁波折射 refraction of electromagnetic wave电磁场 electromagnetic field电磁发射 electromagnetic field电磁辐射 electromagnetic emission电磁干扰 electromagnetic interference (EMI)电磁感应 electromagnetic induction电磁环境 electromagnetic environment电磁兼容性 electromagnetic compatibility (EMC)电磁兼容性电平 electromagnetic compatibility level电磁兼容性余量 electromagnetic compatibility margin电磁脉冲 electromagnetic pulse (EMP)电磁脉冲干扰 electromagnetic pulse jamming电磁敏感度 electromagnetic susceptibility电磁能 electromagnetic energy电磁耦合 electromagnetic coupling电磁屏蔽 electromagnetic shielding电磁屏蔽装置 electromagnetic screen电磁骚扰 electromagnetic disturbance电磁噪声 electromagnetic noise电磁污染 electromagnetic pollution电动势 electromotive force (e. m. f.)电话机 telephone set电话局容量 capacity of telephone exchange电话型电路 telephone-type circuit电话型信道 telephone-type channel电离层 ionosphere电离层波 ionosphere wave电离层传播 ionosphere propagation电离层反射 ionosphere reflection电离层反射传播 ionosphere reflection propagation电离层散射传播 ionosphere scatter propagation电离层折射 ionosphere refraction电离层吸收 ionosphere absorption电离层骚扰 ionosphere disturbance电流探头 current probe电路交换 circuit switching电屏蔽 electric shielding电视电话 video-telephone, viewphone, visual telephone电台磁方位 magnetic bearing of station电台方位 bearing of station电台航向 heading of station电文编号 message numbering电文队列 message queue电文格式 message format电文交换 message switching电文交换网络 message switching network电文结束代码 end-of-message code电文路由选择 message routing电小天线 electronically small antenna电信管理网络 telecommunication management network (TMN) 电信会议 teleconferencing电压变化 voltage change电压变化持续时间 duration of a voltage change电压变化的发生率 rate of occurrence of voltage changes电压变化时间间隔 voltage change interval电压波动 voltage fluctuation电压波动波形 voltage fluctuation waveform电压波动量 magnitude of a voltage fluctuation电压不平衡 voltage imbalance, voltage unbalance电压浪涌 voltage surge电压骤降 voltage dip电源 power supply电源电压调整率 line regulation电源抗扰性 mains immunity电源持续工作能力 continuous operation ability of the power supply 电源去耦系数 mains decoupling factor电源骚扰 mains disturbance电子干扰 electronic jamming电子工业协会 Electronic Industries Association (EIA)电子系统工程 electronic system engineering电子自动调谐 electronic automatic tuning电子组装 electronic packaging电阻温度计 resistance thermometer跌落试验 fall down test顶部加载垂直天线 top-loaded vertical antenna定长编码 block code定期频率预报 periodical frequency forecast定时 clocking定时超前 timing advance定时电路 timing circuit定时恢复（定时抽取） timing recovery (timing extration)定时截尾试验 fixed time test定时信号 timing signal定数截尾试验 fixed failure number test定向天线 directional antenna定型试验 type test动态频率分配 dynamic frequency allocation动态信道分配 dynamic channel allocation动态重组 dynamic regrouping动态自动增益控制特性 dynamic AGC characteristic抖动 jitter独立边带 independent sideband独立故障 independent fault端到端业务 teleservice短波传播 short wave propagation短波通信 short wave communication短路保护 short-circuit protection短期抖动指示器 short-term flicker indicator短期频率稳定度 short-term frequency stability短时间中断（供电电压） short interruption (of supply voltage)段终端 section termination对称二元码 symmetrical binary code对地静止卫星 geostationary satellite对地静止卫星轨道 geostationary satellite orbit对地同步卫星 geosynchronous satellite对讲电话机 intercommunicating telephone set对空台 aeronautical station对流层 troposphere对流层波道 troposphere duct对流层传播 troposphere propagation对流层散射传播 troposphere scatter propagation多次调制 multiple modulation多点接入 multipoint access多电平正交调幅 multi-level quadrature amplitude modulation (QAM) 多分转站网 multidrop network多服务器队列 multiserver queue多工 multiplexing多工器 nultiplexer多功能系统 MRS多级处理 multilevel processing多级互连网络 multistage interconnecting network多级卫星线路 multi-satellite link多径 multipath多径传播 multipath propagation多径传播函数 nultipath propagation function多径分集 multipath diversity多径时延 multipath delay多径衰落 multipath fading多径效应 multipath effect多路复接 multiplexing多路接入 multiple access多路信道 multiplexor channel多脉冲线性预测编码 multi-pulse LPC (MPLC)多频信令 multifrequency signalling多普勒频移 Doppler shift多跳路径 multihop path多信道选取 multichannel access (MCA)多信道自动拨号移动通信系统multiple-channel mobile communication system with automatic dialing 多优先级 multiple priority levels多帧 multiframe多址呼叫 multiaddress call多址联接 multiple access多重时帧 multiple timeframe多用户信道 multi-user channelE额定带宽 rated bandwidth额定射频输出功率 rated radio frequency output power额定使用范围 rated operating range额定音频输出功率 rated audio-frequency output power额定值 rated value爱尔兰 erlang恶意呼叫识别 malicious call identification (MCI)耳机（受话器） earphone耳机额定阻抗 rated impedance of earphone二十进制码 binary-coded decimal (BCD) code二十进制转换 binary-to-decimal conversion二十六进制转换 binary-to-hexadecimal conversion二进制码 binary code二进制频移键控 binary frequency shift keying (BFSK)二进制数 binary figure二频制位 binary digit(bit)二频制 two-frequency system二维奇偶验码 horizontal and vertical parity check code二线制 two-wire system二相差分相移键控 binary different phase shift keying (BDPSK) 二相相移键控 binary phase shift keying (BPSK)F发报机 telegraph transmitter发射 emisssion发射（或信号）带宽 bandwidth of an emission (or a signal)发射机 transmitter发射机边带频谱 transmitter sideband spectrum发射机额定输出功率 rated output power of transmitter发射机合路器 transmitter combiner发射机冷却系统 cooling system of transmitter发射机启动时间 transmitter attack time发射机效率 transmitter frequency发射机杂散躁声spurious transmitter noise发射机之间的互调 iner-transmitter intermodulation发射机对答允许频（相）偏transmitter maximum permissible frequency(phase) deviation 发射类别 class of emission发射频段 transmit frequency band发射余量 emission margin发送 sending发送响度评定值 send loudness rating (SLR)繁忙排队/自动回叫 busy queuing/ callback反馈控制系统 feedback control system反射功率 reflection power反射卫星 reflection satellite反向话音通道 reverse voice channel (RVC)反向控制信道 reverse control channel (RECC)泛欧数字无绳电话系统 digital European cordless telephone方舱 shelter方向性系数 directivity of an antenna防爆电话机 explosion-proof telephone set防潮 moisture protection防腐蚀 corrosion protection防霉 mould proof仿真头 artificial head仿真耳 artificial ear仿真嘴 artificial mouth仿真天线 dummy antenna放大器 amplifier放大器线性动态范围 linear dynamic range of amplifier放电 discharge放电电压 discharge voltage放电深度 depth of discharge放电率 discharge rate放电特性曲线 discharge character curve非等步的 anisochronous非归零码 nonreturn to zero code (NRZ)非均匀编码 nonuniform encoding非均匀量化 nonuniform quantizing非连续干扰 discontinuous disturbance“非”门 NOT gate非强占优先规则 non-preemptive priority queuing discipline非受控滑动 uncontrolled slip非线性电路 nonlinear circuit非线性失真 nonliear distortion非线性数字调制 nonlinear digital modulation非占空呼叫建立 off-air-call-set-up (OACSU)非专用控制信道 non-dedicated control channel非阻塞互连网络 non-blocking interconnection network分贝 decibel (dB)分辨力 resolution分布参数网络 distributed parameter network分布式功能 distributed function分布式数据库 distributed database分别于是微波通信系统 distributed microwave communication system 分布式移动通信系统 distributed mobile communication system分布路线 distribution link分段加载天线 sectional loaded antenna分机 extension分集 diversity分集改善系数 diversity improvement factor分集间隔 diversity separation分集增益 diversity gain分集接收 diversity reception分接器 demultiplexer分频 frequency division分散定位 distributed channel assignment分散控制方式 decentralized control分散式帧定位信号 distributed frame alignment signal分同步（超同步）卫星 sub-synchronous (super-synchronous) satellite 分谐波 subharmonic分组交换 packet switching分组码 block code分组无线网 packet radio network分组循环分散定位 block cyclic distributed channel assigment分组组装与拆卸 packet assembly and disassembly封闭用户群 closed user group (CUG)峰包功率 peak envelop power峰值 peak value峰值-波纹系数 peak-ripple factor峰值包络检波 peak envelop detection峰值功率 peak power峰值功率等级（移动台的） peak power class (of MS)峰值检波器 peak detector峰值限制 peak limiting蜂窝手持机 cellular handset蜂窝系统 cellular system缝隙天线 slot antenna服务基站 serving BS服务访问点 service access point (SAP)服务弧 service arc服务可保持性 service retainability服务可得到性 service accessibility服务提供部门 service provider服务完善性 service integrity服务小区 serving cell服务易行性 service operability服务支持性 service supportability服务质量 quality of service服务准备时间 service provisioning time符号率 symbol rate幅度检波 amplitude detection幅度量化控制 amplitude quantized cntrol幅度失真 amplitude distortion幅度调制 amplitude modulation (AM)幅频响应 amplitude-frequency response幅相键控 amplitude phase keying (APK)辐射 radiation辐射单元 radiating element辐射方向图 radiation pattern辐射干扰 radiated interference辐射近场区 radiating near-field region辐射能 radiant energy辐射强度 radiation intensity辐射区 radiated area辐射实验场地 radiation test site辐射效率 radiation efficiency辐射源（电磁干扰） emitter (of electromagnetic disturbance)辐射杂散发射 radiated spurious emission辐射阻抗 radiation impedance俯仰角 pitch angle负极 negative electrode负离子 negative ion负荷容量（过荷点） load capacity (overload point)负逻辑 negative logic负码速调整（负脉冲塞入） negative justification (negative pulse stuffing)负载调整率 load regulation负阻放大器 negative resistance amplifier负阻效应 negative resistance effect负阻振荡 negative resistance oscillation附加符号 additional character附加位 overhead bit复合音 complex sound复接器 multiplexer复节-分接器 muldex复接制 multiple connection system复位 reset复用转接器 transmultiplexer复帧 multiframe副瓣 minor lobe副瓣电平 minor level覆盖区（一个地面发射台的） coverage area (of a terrestrial transmitting station)G概率 probability概率分布 probability distribution概率信息 probabilistic information概率译码 probabilistic decoding干扰 interference干扰参数 interference parameter干扰限值 limit of interference干扰信号 interfering signal干扰抑制 interfering suppression干扰源 interfering resource干线 trunk line感应近场区 reactive near-field region港口操作业务 port operation service港口电台 port station港口管理系统 harbor management system港口交通管理系统 harbor traffic control system高[低]电平输出电流 high (low)-level output current高[低]电平输出电压 high (low)-level output voltage高波 high-angle ray高层功能 high layer function高层协议 high layer protocol高级数据链路控制规程 high level data link control (HDLC) procedure高级通信业务 advanced communication service高级研究计划署 Advanced Research Projects Agency (ARPA)高级移动电话系统 Advanced Mobile Phone System (AMPS)高频放大器 high frequency amplifier高频提升 high frequency boost高频增益控制 high frequency gain control高斯信道 Gauss channel (AWG)高斯最小频移键控 Guassian minimum shift keying (GMSK)高频制频率时的发射频偏 transmitting frequency deviation of high frequency 高通滤波器 highpass filter高温高湿偏置试验 high temperature high humidity biased testing (HHBT) 高温功率老化 burning高温试验 high temperature test告警接收机 warning receiver告警指示信号 alarm indication signal (AIS)戈莱码 Golay code戈帕码 Goppa codes格码调制 trellis codes modulation schemes (TCM)隔离放大器 isolation amplifier个人数字助理 personal digital assistant (PDA)个人电台 personal station (PS)个人电台系统 personal radio system个人识别号码 personal identification number (PIN)个人通信 personal communications个人通信网 personal communication networks (PCN)个人携带电话 personal handy phone (PHP)个人移动性 personal mobility个体接收（在卫星广播业务中） individual reception跟踪保持电路 track and hold circuit跟踪带宽 tracking bandwidth更改地址插入 changed address interception工科医用（的） ISM工科医用频段 ISM frequency band工业干扰 industrial interference工作最高可用频率 operational MUF工作比 duty cycle工作范围 working range工作频率范围 operating frequency range工作站 work station (WS)工作周期 cycle of operation公共分组交换网 public packet switched network公共耦合点 point of common coupling (PCC)公开密匙体制 public key system公路交通管制系统 highway traffic control system公用数据网 public data network公众陆地移动电话网 public land mobile network (PLMN)功能键 function key功能群，功能群令 function group, function grouping功率合成 power synthesis功能控制报文 power control message功率控制电平 power control level功率谱密度 power spectrum density功率损耗 power loss功率因子 power factor供电系统阻抗 supply system impedance共道抑制 co-channel suppression共道信令 co-channel signalling共模电压，不平衡电压 common mode voltage, asymmetrical voltage 共模电流 common mode current共模转换 common code conversion共模干扰 common code interference共模抑制比 common code rejection ratio (CMRR)共模增益 common mode gain共模阻抗 common code impedance共信道再用距离 co-channel re-use distance贡献路线 contribution link固定电台 fixed station固定基地电台 fixed base station固定信道指配 fixed channel assignment固态发射机 solidstate transmitter固有可靠性 inherent reliability固有频差 inherent frequency error故障 fault故障安全 fault safe故障保护 fault protection故障弱化 failsoft故障修复 fault correcting故障原因 fault cause故障准则 fault criteria挂机信号 hang-up signal管理中心 administration center (ADC)广播控制信道（BCCH）划分 BCCH allocation (BA)广播寻呼系统 broadcast paging system广域网 wide area network (WAN)归零码 return to zero code (RZ)归一化的偏置 normalized offset规程 protocol规范 specification规则脉冲激励编码 regular-pulse excitation (RPE)规则脉冲激励长时预测编码 regular-pulse excitation LPC (RPE-LPC) 轨道 orbit国际标准 international standard国际单位制 international system of units国际电报电话咨询委员会 CCITT国际电工委员会 IEC国际电信联盟 ITU国际互连网 Internet国际民航组织 ICAO , international civil aviation organization国际通信卫星组织 INTERA T国际海事卫星组织 INMAR-SAT国际无线电干扰特别委员会 CISPR国际无线电干扰委员会 CCIR国际移动识别码 international mobile station equipment identity (IMEI) 国际移动用户识别码 international mobile subscriber identity (IMSI)国际原子时间 international automatic time (TAI)国家标准 national standard国家信息基础结构 national information infrastructure (NII)过充电 overcharge过滤带 transition band过放电 overdischarge过荷保护电路 overload protecting circuit过荷分级控制 overload control category过荷控制 overload control过调制 overmodulation过流保护 overcurrent protection过压保护 overvoltage protectionH海岸地球站 coast earth station海岸电台 coast station海事卫星通信 maritime satellite communications汉明距离 Hamming distance汉明码 Hamming code汉明重量 Hamming weight航空地球站 aeronautical earth station航空电台 aeronautical station航空器地球站 aircraft earth station航空器电台 aircraft station航空移动业务 aeronautical mobile service航天器（宇宙飞船） spacecraft毫米波 millimeter wave黑格巴哥码 Hagelbarger code恒比码 constant ratio code恒步的 homochronous恒流电源 constant current power supply恒温恒湿试验 constant temperature and humid test恒压充电 constant voltage charge恒压电源 constant voltage power supply恒电磁波小室 transverse electromagnetic wave cell (TEM cell) 喉式传声器 throat microphone后瓣 back hole厚模电路 thick-film circuit呼叫 call呼叫支持 call hold (HOLD)呼叫存储 call store呼叫等待 call waiting (CW)呼叫改发 call redirection呼叫建立 call establishment呼叫建立时间 call set-up time呼叫接通率 percept of call completed呼叫控制信号 call control signal呼叫清除延时 call clearing delay呼叫释放 call release呼叫序列 calling sequence呼叫转移 call transfer (CT)呼救 distress call呼救系统 distress system呼损率 percept of call lost呼通概率 calling probability互补金属氧化物半导体集成电路complementary MOS integrated circuit (COMOS-IC)互连 interworking互连的考虑 interworking consideration互连功能 interworking function (IWF)互调 intermodulation互调产物（一个发射台的） intermodulation products (of a transmitting stastion) 互调抗扰性 intermodulation immunity互调失真 intermodulation distortion互通性 interoperability互同步网 mutually synchronized network话路输入电平 voice circuit input level话路输入电平差异 voice circuit input level difference话务量 telephone traffic话音活动检测 voice activity detection (VAD)话音激活 voice exciting话音激活率 speech activity话音数字信令 speech digit signalling话音突发 speech spurt环境试验 environment test环境系数 environment factor环境应力筛选 environment stress screening (ESS)环境躁声 ambient noise环路传输 loop transmission环路高频总增益 loop RF overall gain环路可锁定最底（最高）界限角频率loop lockable minimum (maximum) margin angular frequency环路滤波器比例系数 loop filter proportion coefficient环路躁声带宽 loop noise bandwidth环路增益 loop gain环路直流总增益 loop DC overall gain环路自然谐振角频率 loop natural resonant angular frequency环形波 ring wave环形混频器 ring mixer环行器 circulator环行延迟 rounding relay恢复 recovery恢复规程 restoration procedure汇接交换 tandem switching汇接局 tandem office会话（在电信中） conversation (in telecommunication)会话层 session layer会议电话 conference telephone混合ARQ hybrid ARQ混合差错控制 hybrid error control (HEC)混合分集 hybrid diversity混合集成电路 hybrid integrated circuit混合扩频 hybrid spread spectrum混合路径传播 mixed-path propagation混合信道指配 hybrid channel assignment混频器 mixer混频器的寄生响应 mixer spurious response活动模式 active mode“或”门 OR gate“或非”门 NOR gateJ机壳辐射 cabinet radiation机载电台 aircraft station基本传输损耗（无线线路的） basic transmission loss (of a radio link) 基本接入 basic access基本业务（GSM的） basic service (of GSM)基本越区切换规程 basic handover procedure基本最高可用频率basic maximun usable frequency基波（分量） fundamental (component)基波系数 fundamental factor基带 baseband基地（海岸）（航空）设备 base (coast)(aeronautical) equipment基地电台 base station (BS)基站控制器 base station controller (BSC)基站识别码 base station identity code (BSIC)基站收发信台 base transceiver station (BTS)基站系统 base station system (BSS)基站区 base station area基准条件 reference condition基准阻抗 reference impedance奇偶校验码 parity check code奇偶校验位 parity bit激活 activation吉尔伯特码 Gilbert code级联码 concatenated code即时业务 demand service急充电 boost charge急剧衰落 flutter fading集成电路 integrated circuit集成电路卡 integrated circuit card集群电话互连 trunked telephone connect集群电话互连器 trunked telephone connector集群基站 trunked base station。
中英对照GSM词汇 移动通讯词汇(中英)
中英对照GSM词汇移动通讯词汇（中英）数字、英文1/4比特数 quarter bit numberAGC恢复时间 AGC recovery timeAGC启动时间 AGC attack timeATM技术 asynchronous transfer technics, 异步转移模式，为多种速率信息的情况下研究的一种合适的传输与交换方式。
GSM 泛欧数字蜂窝移动通信系统GSM PLMN接入能力 GSM PLMN access capabilityGSM PLMN连接类型属性 GSM PLMN connection type attributeGSM公共陆地移动网 GSM PLMN用户身份模块：SIMJ-K触发器 J-K flip-flopM-序列 M-sequenceN进制数字信号 n-ary digital systemRS-232总线 RS-232 busA安全地线 safe ground wire安全特性 security feature安装线 hook-up wire按半周进行的多周期控制 multicycle controlled by half-cycle按键电话机 push-button telephone set按需分配多地址 demand assignment multiple access(DAMA)按要求的电信业务 demand telecommunication service按组编码 encode by groupB八木天线 Yagi antenna白噪声 white Gaussian noise白噪声发生器 white noise generator半波偶极子 halfwave dipole半导体存储器 semiconductor memory半导体集成电路 semiconductor integrated circuit半双工操作 semi-duplex operation半字节 Nib包络负反馈 peak envelop negative feed-back包络延时失真 envelop delay distortion薄膜 thin film薄膜混合集成电路 thin film hybrid integrated circuit保护比（射频） protection ratio (RF)保护时段 guard period保密通信 secure communication报头 header报文分组 packet报文优先等级 message priority报讯 alarm备用工作方式 spare mode背景躁声 background noise倍频 frequency multiplication倍频程 actave倍频程滤波器 octave filter被呼地址修改通知 called address modified notification被呼用户优先 priority for called subscriber本地PLMN local PLMN本地交换机 local exchange本地移动用户身份 local mobile station identity ( LMSI)本地震荡器 local oscillator比功率(功率密度) specific power比特 bit比特并行 bit parallel比特号码 bit number (BN)比特流 bit stream比特率 bit rate比特误码率 bit error rate比特序列独立性 bit sequence independence必要带宽 necessary bandwidth闭环电压增益 closed loop voltage gain闭环控制 closed loop control闭路电压 closed circuit voltage边瓣抑制 side lobe suppression边带 sideband边带非线性串扰 sideband non-linear crosstalk边带线性串扰 sideband linear crosstalk边带抑制度 sideband suppression边角辐射 boundary radiation编号制度 numbering plan编解码器 codec编码 encode编码律 encoding law编码器 encoder编码器输出 encoder output编码器总工作时间 encoder overall operate time编码效率 coding efficiency编码信号 coded signal编码约束长度 encoding constraint length编码增益 coding gain编译程序 compiler鞭状天线 whip antenna变频器 converter变频损耗 converter conversion loss变容二极管 variable capacitance diode变形交替传号反转 modified alternate mark inversion便携电台 portable station便携设备 portable equipment便携式载体设备 portable vehicle equipment标称调整率（标称塞入率） nominal justification rate (nominal stuffing rate)标称值 nominal value标称呼通概率 nominal calling probability标准码实验信号 standard code test signal (SCTS)标准模拟天线 standard artificial antenna标准频率 standard frequency标准时间信号发射 standard-time-signal emission标准实验调制 standard test modulation标准输出功率 standard power output标准输入信号 standard input signal标准输入信号电平 standard input-signal level标准输入信号频率 standard input-signal frequency标准信躁比 standard signal to noise表面安装 surface mounting表示层 presentation layer并串变换器 parallel-serial converter (serializer)并馈垂直天线 shunt-fed vertical antenna并行传输 parallel transmission并行终端 parallel terminal拨号错误概率 dialing mistake probability拨号后延迟 post-dialing delay拨号交换机 dial exchange拨号线路 dial-up line拨号音 dialing tone拨号终端 dial-up terminal波动强度（在给定方向上的） cymomotive force (c. m. f)波段覆盖 wave coverage波峰焊 wave soldering波特 baud泊送过程 Poisson process补充业务 supplementary service (of GSM)补充业务登记 supplementary service registration补充业务询问 supplementary service interrogation补充业务互连 supplementary service interworking捕捉区（一个地面接收台） capture area (of a terrestrial receiving station)捕捉带 pull-in range捕捉带宽 pull-in banwidth捕捉时间 pull-in time不连续发送 discontinuous transmission (DTX)不连续干扰 discontinuous interference不连续接收 discontinuous reception (DRX)不确定度 uncertainty步谈机 portable mobile stationC采样定理 sampling theorem采样频率 sampling frequency采样周期 sampling period参考边带功率 reference side band power参考差错率 reference error ratio参考当量 reference equivalent参考点 reference point参考结构 reference configuration参考可用场强 reference usable fiend-strength参考灵敏度 reference sensibility参考频率 reference frequency参考时钟 reference clock参考输出功率 reference output power残余边带调制 vestigial sideband modulation残余边带发射 vestigial-sideband emission操作维护中心 operation maintenance center (OMC)操作系统 operation system (OS)侧音消耗 sidetone loss层2转发 layer 2 relay (L2R)插入组装 through hole pachnology插入损耗 insertion loss查号台 information desk差错控制编码 error control coding差错漏检率 residual error rate差分脉冲编码调制（差分脉码调制） differential pulse code modulation (DPCM)差分四相相移键控 differential quadrature phase keying (DQPSK)差分相移键控 differential phase keying (DPSK)差模电压，平衡电压 differential mode voltage, symmetrical voltage差拍干扰 beat jamming差频失真 difference frequency distortion长期抖动指示器 long-term flicker indicator长期频率稳定度 long-term frequency stability场强灵敏度 field intensity sensibility场效应晶体管 field effect transistor (FET)超长波通信 myriametric wave communication超地平对流层传播 transhorizon tropospheric超地平无线接力系统 transhorizon radio-relay system超高帧 hyperframe超帧 superframe超大规模集成电路 very-large scale integrated circuit (VLSI)超再生接收机 super-regenerator receiver车载电台 vehicle station撤消 withdrawal成对不等性码（交替码、交变码）paired-disparity code (alternative code, alternating code)承载业务 bearer service城市交通管制系统 urban traffic control system程序设计技术 programming technique程序设计环境 programming environment程序优化 program optimization程序指令 program command充电 charge充电率 charge rate充电效率 charge efficiency充电终止电压 end-of charge voltage抽样 sampling抽样率 sample rate初级分布线路 primary distribution link初始化 initialization处理增益 processing gain传播时延 propagation delay传播系数 propagation coefficient传导干扰 conducted interference传导杂散发射 conducted spurious emission传递函数 transfer function传递时间 transfer time传声器 microphone传输保密 transmission security传输层协议 transport layer protocol传输集群 transmission trunking传输结束字符 end of transmission character传输媒体 transmission medium传输损耗 transmission loss传输损耗（无线线路的） transmission loss (of a radio link)传输通道 transmission path传输信道 transmission channel传真 facsimile, FAX船舶地球站 ship earth station船舶电台 ship station船舶移动业务 ship movement service船上通信电台 on-board communication station ,ship communication station 船用收音机 ship radio串并变换机 serial to parallel (deserializer)串并行变换 serial-parallel conversion串话 crosstalk垂直方向性图 vertical directivity pattern唇式传声器 lip microphone磁屏蔽 magnetic shielding次级分布线路 secondary distribution link猝发差错 burst error猝发点火控制 burst firing control存储程序控制交换机 stored program controlled switching systemD大规模集成电路 large scale integrated circuit (LSI)大信号信躁比 signal-to-noise ratio of strong signal带成功结果的常规操作 normal operation with successful outcome带宽 bandwidth带内导频单边带 pilot tone-in-band single sideband带内谐波 in-band harmonic带内信令 in-band signalling带内躁声 in-band noise带通滤波器 band-pass filter带外发射 out-of-band emission带外功率 out-of-band power带外衰减 attenuation outside a channel带外信令 out-band signalling带状线 stripline单边带发射 single sideband (SSB) emission单边带发射机 single side-band (SSB) transmitter单边带调制 single side band modulation单边带解调 single side band demodulation单边带信号发生器 single side band signal generaltor单端同步 single-ended synchronization单工、双半工 simplex, halfduplex单工操作 simplex operation单工无线电话机 simplex radio telephone单呼 single call单频双工 single frequency duplex单频信令 single frequency signalling单相对称控制 symmetrical control (single phase)单相非对称控制 asymmetrical control (single phase)单向 one-way单向的 unidirectional单向控制 unidirectional control单信道地面和机载无线电分系统 SINCGARS单信道无绳电话机 single channel cordless telephone单信号方法 single-signal method单音 tone单音脉冲 tone pulse单音脉冲持续时间 tone pulse duration单音脉冲的单音频率 tone frequency of tone pulse单音脉冲上升时间 tone pulse rise time单音脉冲下降时间 tone pulse decay time单音制 individual tone system单元电缆段（中继段） elementary cable section (repeater section)单元再生段 elementary regenerator section (regenerator section)单元增音段，单元中继段 elementary repeater section当被呼移动用户不回答时的呼叫转移 call forwarding on no reply (CFNRy)当被呼移动用户忙时的呼叫转 calling forwarding on mobile subscriber busy (CFB)当漫游到原籍PLMN国家以外时禁止所有入呼 barring of incoming calls when roaming outside the home PLMN country (BIC-R 当前服务的基站 current serving BS当无线信道拥挤时的呼叫转移calling forward on mobile subscriber not reachable (CENRc)刀型天线 blade antenna导频 pilot frequency导频跌落pilot fall down倒L型天线 inverted-L antenna等步的 isochronous等幅电报 continuous wave telegraph等权网（互同步网） democratic network (mutually synchronized network)等效比特率 equivalent bit rate等效地球半径 equivalent earth radius等效二进制数 equivalent binary content等效全向辐射功率 equivalent isotropically radiated power (e. i. r. p.)等效卫星线路躁声温度 equivalent satellite link noise temperature低轨道卫星系统 LEO satellite mobile communication system低气压实验 low atmospheric pressure test低时延码激励线性预测编码 low delay CELP (LD-CELP)低通滤波器 low pass filter低温实验 low temperature test低躁声放大器 low noise amplifier地-空路径传播 earth-space path propagation地-空通信设备 ground/air communication equipment地波 ground wave地面连线用户 land line subscriber地面无线电通信 terrestrial radio communication地面站（电台） terrestrial station第N次谐波比 nth harmonic ratio第二代无绳电话系统 cordless telephone system second generation (CT-2)第三代移动通信系统 third generation mobile systems点波束天线 spot beam antenna点对地区通信 point-area communication点对点通信 point-point communication点至点的GSM PLMN连接 point to point GSM PLMN电报 telegraphy电报电码 telegraph code电波衰落 radio wave fading电池功率 power of battery电池能量 energy capacity of battery电池容量 battery capacity电池组 battery电磁波 electromagnetic wave电磁波反射 reflection of electromagnetic wave电磁波饶射 diffraction of electromagnetic wave电磁波散射 scattering of electromagnetic wave电磁波色射 dispersion of electromagnetic wave电磁波吸收 absorption of electromagnetic wave电磁波折射 refraction of electromagnetic wave电磁场 electromagnetic field电磁发射 electromagnetic field电磁辐射 electromagnetic emission电磁干扰 electromagnetic interference (EMI)电磁感应 electromagnetic induction电磁环境 electromagnetic environment电磁兼容性 electromagnetic compatibility (EMC)电磁兼容性电平 electromagnetic compatibility level电磁兼容性余量 electromagnetic compatibility margin电磁脉冲 electromagnetic pulse (EMP)电磁脉冲干扰 electromagnetic pulse jamming电磁敏感度 electromagnetic susceptibility电磁能 electromagnetic energy电磁耦合 electromagnetic coupling电磁屏蔽 electromagnetic shielding电磁屏蔽装置 electromagnetic screen电磁骚扰 electromagnetic disturbance电磁噪声 electromagnetic noise电磁污染 electromagnetic pollution电动势 electromotive force (e. m. f.)电话机 telephone set电话局容量 capacity of telephone exchange电话型电路 telephone-type circuit电话型信道 telephone-type channel电离层 ionosphere电离层波 ionosphere wave电离层传播 ionosphere propagation电离层反射 ionosphere reflection电离层反射传播 ionosphere reflection propagation电离层散射传播 ionosphere scatter propagation电离层折射 ionosphere refraction电离层吸收 ionosphere absorption电离层骚扰 ionosphere disturbance电流探头 current probe电路交换 circuit switching电屏蔽 electric shielding电视电话 video-telephone, viewphone, visual telephone 电台磁方位 magnetic bearing of station电台方位 bearing of station电台航向 heading of station电文编号 message numbering电文队列 message queue电文格式 message format电文交换 message switching电文交换网络 message switching network电文结束代码 end-of-message code电文路由选择 message routing电小天线 electronically small antenna电信管理网络 telecommunication management network (TMN)电信会议 teleconferencing电压变化 voltage change电压变化持续时间 duration of a voltage change电压变化的发生率 rate of occurrence of voltage changes电压变化时间间隔 voltage change interval电压波动 voltage fluctuation电压波动波形 voltage fluctuation waveform电压波动量 magnitude of a voltage fluctuation电压不平衡 voltage imbalance, voltage unbalance电压浪涌 voltage surge电压骤降 voltage dip电源 power supply电源电压调整率 line regulation电源抗扰性 mains immunity电源持续工作能力 continuous operation ability of the power supply 电源去耦系数 mains decoupling factor电源骚扰 mains disturbance电子干扰 electronic jamming电子工业协会 Electronic Industries Association (EIA)电子系统工程 electronic system engineering电子自动调谐 electronic automatic tuning电子组装 electronic packaging电阻温度计 resistance thermometer跌落试验 fall down test顶部加载垂直天线 top-loaded vertical antenna定长编码 block code定期频率预报 periodical frequency forecast定时 clocking定时超前 timing advance定时电路 timing circuit定时恢复（定时抽取） timing recovery (timing extration)定时截尾试验 fixed time test定时信号 timing signal定数截尾试验 fixed failure number test定向天线 directional antenna定型试验 type test动态频率分配 dynamic frequency allocation动态信道分配 dynamic channel allocation动态重组 dynamic regrouping动态自动增益控制特性 dynamic AGC characteristic抖动 jitter独立边带 independent sideband独立故障 independent fault端到端业务 teleservice短波传播 short wave propagation短波通信 short wave communication短路保护 short-circuit protection短期抖动指示器 short-term flicker indicator短期频率稳定度 short-term frequency stability短时间中断（供电电压） short interruption (of supply voltage)段终端 section termination对称二元码 symmetrical binary code对地静止卫星 geostationary satellite对地静止卫星轨道 geostationary satellite orbit对地同步卫星 geosynchronous satellite对讲电话机 intercommunicating telephone set对空台 aeronautical station对流层 troposphere对流层波道 troposphere duct对流层传播 troposphere propagation对流层散射传播 troposphere scatter propagation多次调制 multiple modulation多点接入 multipoint access多电平正交调幅 multi-level quadrature amplitude modulation (QAM)多分转站网 multidrop network多服务器队列 multiserver queue多工 multiplexing多工器 nultiplexer多功能系统 MRS多级处理 multilevel processing多级互连网络 multistage interconnecting network多级卫星线路 multi-satellite link多径 multipath多径传播 multipath propagation多径传播函数 nultipath propagation function多径分集 multipath diversity多径时延 multipath delay多径衰落 multipath fading多径效应 multipath effect多路复接 multiplexing多路接入 multiple access多路信道 multiplexor channel多脉冲线性预测编码 multi-pulse LPC (MPLC)多频信令 multifrequency signalling多普勒频移 Doppler shift多跳路径 multihop path多信道选取 multichannel access (MCA)多信道自动拨号移动通信系统multiple-channel mobile communication system with automatic dialing 多优先级 multiple priority levels多帧 multiframe多址呼叫 multiaddress call多址联接 multiple access多重时帧 multiple timeframe多用户信道 multi-user channelE额定带宽 rated bandwidth额定射频输出功率 rated radio frequency output power额定使用范围 rated operating range额定音频输出功率 rated audio-frequency output power额定值 rated value爱尔兰 erlang恶意呼叫识别 malicious call identification (MCI)耳机（受话器） earphone耳机额定阻抗 rated impedance of earphone二十进制码 binary-coded decimal (BCD) code二十进制转换 binary-to-decimal conversion二十六进制转换 binary-to-hexadecimal conversion二进制码 binary code二进制频移键控 binary frequency shift keying (BFSK)二进制数 binary figure二频制位 binary digit(bit)二频制 two-frequency system二维奇偶验码 horizontal and vertical parity check code二线制 two-wire system二相差分相移键控 binary different phase shift keying (BDPSK)二相相移键控 binary phase shift keying (BPSK)F发报机 telegraph transmitter发射 emisssion发射（或信号）带宽 bandwidth of an emission (or a signal)发射机 transmitter发射机边带频谱 transmitter sideband spectrum发射机额定输出功率 rated output power of transmitter发射机合路器 transmitter combiner发射机冷却系统 cooling system of transmitter发射机启动时间 transmitter attack time发射机效率 transmitter frequency发射机杂散躁声 spurious transmitter noise发射机之间的互调 iner-transmitter intermodulation发射机对答允许频（相）偏transmitter maximum permissible frequency(phase) deviation 发射类别 class of emission发射频段 transmit frequency band发射余量 emission margin发送 sending发送响度评定值 send loudness rating (SLR)繁忙排队/自动回叫 busy queuing/ callback反馈控制系统 feedback control system反射功率 reflection power反射卫星 reflection satellite反向话音通道 reverse voice channel (RVC)反向控制信道 reverse control channel (RECC)泛欧数字无绳电话系统 digital European cordless telephone方舱 shelter方向性系数 directivity of an antenna防爆电话机 explosion-proof telephone set防潮 moisture protection防腐蚀 corrosion protection防霉 mould proof仿真头 artificial head仿真耳 artificial ear仿真嘴 artificial mouth仿真天线 dummy antenna放大器 amplifier放大器线性动态范围 linear dynamic range of amplifier放电 discharge放电电压 discharge voltage放电深度 depth of discharge放电率 discharge rate放电特性曲线 discharge character curve非等步的 anisochronous非归零码 nonreturn to zero code (NRZ)非均匀编码 nonuniform encoding非均匀量化 nonuniform quantizing非连续干扰 discontinuous disturbance“非”门 NOT gate非强占优先规则 non-preemptive priority queuing discipline非受控滑动 uncontrolled slip非线性电路 nonlinear circuit非线性失真 nonliear distortion非线性数字调制 nonlinear digital modulation非占空呼叫建立 off-air-call-set-up (OACSU)非专用控制信道 non-dedicated control channel非阻塞互连网络 non-blocking interconnection network分贝 decibel (dB)分辨力 resolution分布参数网络 distributed parameter network分布式功能 distributed function分布式数据库 distributed database分别于是微波通信系统 distributed microwave communication system 分布式移动通信系统 distributed mobile communication system分布路线 distribution link分段加载天线 sectional loaded antenna分机 extension分集 diversity分集改善系数 diversity improvement factor分集间隔 diversity separation分集增益 diversity gain分集接收 diversity reception分接器 demultiplexer分频 frequency division分散定位 distributed channel assignment分散控制方式 decentralized control分散式帧定位信号 distributed frame alignment signal分同步（超同步）卫星 sub-synchronous (super-synchronous) satellite 分谐波 subharmonic分组交换 packet switching分组码 block code分组无线网 packet radio network分组循环分散定位 block cyclic distributed channel assigment分组组装与拆卸 packet assembly and disassembly封闭用户群 closed user group (CUG)峰包功率 peak envelop power峰值 peak value峰值-波纹系数 peak-ripple factor峰值包络检波 peak envelop detection峰值功率 peak power峰值功率等级（移动台的） peak power class (of MS)峰值检波器 peak detector峰值限制 peak limiting蜂窝手持机 cellular handset蜂窝系统 cellular system缝隙天线 slot antenna服务基站 serving BS服务访问点 service access point (SAP)服务弧 service arc服务可保持性 service retainability服务可得到性 service accessibility服务提供部门 service provider服务完善性 service integrity服务小区 serving cell服务易行性 service operability服务支持性 service supportability服务质量 quality of service服务准备时间 service provisioning time符号率 symbol rate幅度检波 amplitude detection幅度量化控制 amplitude quantized cntrol幅度失真 amplitude distortion幅度调制 amplitude modulation (AM)幅频响应 amplitude-frequency response幅相键控 amplitude phase keying (APK)辐射 radiation辐射单元 radiating element辐射方向图 radiation pattern辐射干扰 radiated interference辐射近场区 radiating near-field region辐射能 radiant energy辐射强度 radiation intensity辐射区 radiated area辐射实验场地 radiation test site辐射效率 radiation efficiency辐射源（电磁干扰） emitter (of electromagnetic disturbance)辐射杂散发射 radiated spurious emission辐射阻抗 radiation impedance俯仰角 pitch angle负极 negative electrode负离子 negative ion负荷容量（过荷点） load capacity (overload point)负逻辑 negative logic负码速调整（负脉冲塞入） negative justification (negative pulse stuffing)负载调整率 load regulation负阻放大器 negative resistance amplifier负阻效应 negative resistance effect负阻振荡 negative resistance oscillation附加符号 additional character附加位 overhead bit复合音 complex sound复接器 multiplexer复节-分接器 muldex复接制 multiple connection system复位 reset复用转接器 transmultiplexer复帧 multiframe副瓣 minor lobe副瓣电平 minor level覆盖区（一个地面发射台的） coverage area (of a terrestrial transmitting station)G概率 probability概率分布 probability distribution概率信息 probabilistic information概率译码 probabilistic decoding干扰 interference干扰参数 interference parameter干扰限值 limit of interference干扰信号 interfering signal干扰抑制 interfering suppression干扰源 interfering resource干线 trunk line感应近场区 reactive near-field region港口操作业务 port operation service港口电台 port station港口管理系统 harbor management system港口交通管理系统 harbor traffic control system高[低]电平输出电流 high (low)-level output current高[低]电平输出电压 high (low)-level output voltage高波 high-angle ray高层功能 high layer function高层协议 high layer protocol高级数据链路控制规程 high level data link control (HDLC) procedure高级通信业务 advanced communication service高级研究计划署 Advanced Research Projects Agency (ARPA)高级移动电话系统 Advanced Mobile Phone System (AMPS)高频放大器 high frequency amplifier高频提升 high frequency boost高频增益控制 high frequency gain control高斯信道 Gauss channel (AWG)高斯最小频移键控 Guassian minimum shift keying (GMSK)高频制频率时的发射频偏 transmitting frequency deviation of high frequency高通滤波器 highpass filter高温高湿偏置试验 high temperature high humidity biased testing (HHBT)高温功率老化 burning高温试验 high temperature test告警接收机 warning receiver告警指示信号 alarm indication signal (AIS)戈莱码 Golay code戈帕码 Goppa codes格码调制 trellis codes modulation schemes (TCM)隔离放大器 isolation amplifier个人数字助理 personal digital assistant (PDA)个人电台 personal station (PS)个人电台系统 personal radio system个人识别号码 personal identification number (PIN)个人通信 personal communications个人通信网 personal communication networks (PCN)个人携带电话 personal handy phone (PHP)个人移动性 personal mobility个体接收（在卫星广播业务中） individual reception跟踪保持电路 track and hold circuit跟踪带宽 tracking bandwidth更改地址插入 changed address interception工科医用（的） ISM工科医用频段 ISM frequency band工业干扰 industrial interference工作最高可用频率 operational MUF工作比 duty cycle工作范围 working range工作频率范围 operating frequency range工作站 work station (WS)工作周期 cycle of operation公共分组交换网 public packet switched network公共耦合点 point of common coupling (PCC)公开密匙体制 public key system公路交通管制系统 highway traffic control system公用数据网 public data network公众陆地移动电话网 public land mobile network (PLMN)功能键 function key功能群，功能群令 function group, function grouping功率合成 power synthesis功能控制报文 power control message功率控制电平 power control level功率谱密度 power spectrum density功率损耗 power loss功率因子 power factor供电系统阻抗 supply system impedance共道抑制 co-channel suppression共道信令 co-channel signalling共模电压，不平衡电压 common mode voltage, asymmetrical voltage 共模电流 common mode current共模转换 common code conversion共模干扰 common code interference共模抑制比 common code rejection ratio (CMRR)共模增益 common mode gain共模阻抗 common code impedance共信道再用距离 co-channel re-use distance贡献路线 contribution link固定电台 fixed station固定基地电台 fixed base station固定信道指配 fixed channel assignment固态发射机 solidstate transmitter固有可靠性 inherent reliability固有频差 inherent frequency error故障 fault故障安全 fault safe故障保护 fault protection故障弱化 failsoft故障修复 fault correcting故障原因 fault cause故障准则 fault criteria挂机信号 hang-up signal管理中心 administration center (ADC)广播控制信道（BCCH）划分 BCCH allocation (BA)广播寻呼系统 broadcast paging system广域网 wide area network (WAN)归零码 return to zero code (RZ)归一化的偏置 normalized offset规程 protocol规范 specification规则脉冲激励编码 regular-pulse excitation (RPE)规则脉冲激励长时预测编码 regular-pulse excitation LPC (RPE-LPC)轨道 orbit国际标准 international standard国际单位制 international system of units国际电报电话咨询委员会 CCITT国际电工委员会 IEC国际电信联盟 ITU国际互连网 Internet国际民航组织 ICAO , international civil aviation organization国际通信卫星组织 INTERAT国际海事卫星组织 INMAR-SAT国际无线电干扰特别委员会 CISPR国际无线电干扰委员会 CCIR国际移动识别码 international mobile station equipment identity (IMEI)国际移动用户识别码 international mobile subscriber identity (IMSI)国际原子时间 international automatic time (TAI)国家标准 national standard国家信息基础结构 national information infrastructure (NII)过充电 overcharge过滤带 transition band过放电 overdischarge过荷保护电路 overload protecting circuit过荷分级控制 overload control category过荷控制 overload control过调制 overmodulation过流保护 overcurrent protection过压保护 overvoltage protectionH海岸地球站 coast earth station海岸电台 coast station海事卫星通信 maritime satellite communications汉明距离 Hamming distance汉明码 Hamming code汉明重量 Hamming weight航空地球站 aeronautical earth station航空电台 aeronautical station航空器地球站 aircraft earth station航空器电台 aircraft station航空移动业务 aeronautical mobile service航天器（宇宙飞船） spacecraft毫米波 millimeter wave黑格巴哥码 Hagelbarger code恒比码 constant ratio code恒步的 homochronous恒流电源 constant current power supply恒温恒湿试验 constant temperature and humid test恒压充电 constant voltage charge恒压电源 constant voltage power supply恒电磁波小室 transverse electromagnetic wave cell (TEM cell)喉式传声器 throat microphone后瓣 back hole厚模电路 thick-film circuit呼叫 call呼叫支持 call hold (HOLD)呼叫存储 call store呼叫等待 call waiting (CW)呼叫改发 call redirection呼叫建立 call establishment呼叫建立时间 call set-up time呼叫接通率 percept of call completed呼叫控制信号 call control signal呼叫清除延时 call clearing delay呼叫释放 call release呼叫序列 calling sequence呼叫转移 call transfer (CT)呼救 distress call呼救系统 distress system呼损率 percept of call lost呼通概率 calling probability互补金属氧化物半导体集成电路complementary MOS integrated circuit (COMOS-IC)互连 interworking互连的考虑 interworking consideration互连功能 interworking function (IWF)互调 intermodulation互调产物（一个发射台的） intermodulation products (of a transmitting stastion)互调抗扰性 intermodulation immunity互调失真 intermodulation distortion互通性 interoperability互同步网 mutually synchronized network话路输入电平 voice circuit input level话路输入电平差异 voice circuit input level difference话务量 telephone traffic话音活动检测 voice activity detection (VAD)话音激活 voice exciting话音激活率 speech activity话音数字信令 speech digit signalling话音突发 speech spurt环境试验 environment test环境系数 environment factor环境应力筛选 environment stress screening (ESS)环境躁声 ambient noise环路传输 loop transmission环路高频总增益 loop RF overall gain环路可锁定最底（最高）界限角频率loop lockable minimum (maximum) margin angular frequency环路滤波器比例系数 loop filter proportion coefficient环路躁声带宽 loop noise bandwidth环路增益 loop gain环路直流总增益 loop DC overall gain环路自然谐振角频率 loop natural resonant angular frequency环形波 ring wave环形混频器 ring mixer环行器 circulator环行延迟 rounding relay恢复 recovery恢复规程 restoration procedure汇接交换 tandem switching汇接局 tandem office会话（在电信中） conversation (in telecommunication)会话层 session layer会议电话 conference telephone混合ARQ hybrid ARQ混合差错控制 hybrid error control (HEC)混合分集 hybrid diversity混合集成电路 hybrid integrated circuit混合扩频 hybrid spread spectrum混合路径传播 mixed-path propagation混合信道指配 hybrid channel assignment混频器 mixer混频器的寄生响应 mixer spurious response活动模式 active mode“或”门 OR gate“或非”门 NOR gateJ机壳辐射 cabinet radiation机载电台 aircraft station基本传输损耗（无线线路的） basic transmission loss (of a radio link)基本接入 basic access基本业务（GSM的） basic service (of GSM)基本越区切换规程 basic handover procedure基本最高可用频率 basic maximun usable frequency基波（分量） fundamental (component)基波系数 fundamental factor基带 baseband基地（海岸）（航空）设备 base (coast)(aeronautical) equipment基地电台 base station (BS)基站控制器 base station controller (BSC)基站识别码 base station identity code (BSIC)基站收发信台 base transceiver station (BTS)基站系统 base station system (BSS)基站区 base station area基准条件 reference condition基准阻抗 reference impedance奇偶校验码 parity check code奇偶校验位 parity bit激活 activation吉尔伯特码 Gilbert code级联码 concatenated code即时业务 demand service急充电 boost charge。
移动通讯词汇英汉对照X
移动通讯词汇英汉对照X吸收钳 absorbing clamp系流气球通信 captive balloon communication系统编码容量 system coding capacity系统变化控制 system coding control系统方法 system approach系统功能 system function系统管理终端 system manager terminal系统规范 system specification系统环境 environment of system系统恢复时间 system recovery time系统集成 system integration系统间干扰 inter-system interference系统结构 system architecture系统可行性论证 system feasibility study系统控制器 central controller系统论 system theory系统模拟 system simulation系统模型 system model系统内干扰 intra-system interference系统全呼 system wide call系统设计评审 system design review系统试验 system testing系统损耗 system loss系统网络结构 system network architecture系统优化 system optimization系统总工作时间 system overall operate time隙外信令 out-slot signalling下变频器 down-converter下午效应 afternoon effect下行链路 downlink先来先服务 first-come first service显示技术 display technology限幅电路 amplitude limiting circuit限幅灵敏度 amplitude limiting sensitivity 限幅中频放大器 IF limiting amplifier限流保护 current-limiting protection线路 feeder线路故障 line fault线路集中器 line concentrator线路码 line code线天线 linear antenna线性电路 linear circuit线性放大器 linear amplifier线性分组码 linear block code线性集成电路 linear integrated circuit线性码 linear code线性模拟控制 linear analogue control线性失真 linear distortion线性失真校正 linear distortion correction 线性数字调制 linear digital modulation线阵天线 linear array antenna线性调频 chirp （linear FM）线性网络 linear network线性稳压器 linear voltage regulator线性预测编码 linear predictive code （LPC）线性预测声码器 linear prediction vocoder线性增量调制 linear delta modulation线性转发器 linear transponder陷波模式对流层传播 trapped mode tropospheric propagation相对电压变化 relative voltage change相对互调产物电平 relative intermodulation product level相对误差 relative error相对线路号 relative line number相对音频互调产物电平 relative audio-frequency intermodulation product level相对音频互调失真 relative audio-frequency intermodulation distortion相对于自由空间的损耗 loss relative to free space相干解调 coherent demodulation相干性 coherence相关编码 correlative coding相关相移键控 correlative phase shift keying （COR-PSK）相位抖动 phase jitter相位均衡 phase equalization相位控制 phase control相位偏移 phase deviation相位失真 phase distortion相位失真校正 phase distortion correction相位躁声功率频密度 phase noise power spectrum density相移键控 phase shift keying （PSK）响度评定值 loudness rating （LR）像频抑制比 image frequency rejection ratio消侧音电路 anti-sidetone circuit消除 erasure消喀呖音电路 anti-click circuit消声室 anechoic room消息格式 message format消息集群 message trunking小规模集成 small scale integrated circuit （SSIC）小区 cell小区覆盖范围 cell coverage area小区划分 cell allocation小区间的越区切换 inter-cell handover小区内部的切换 intra-cell handover小区全球识别 cell global identification小区身份 cell identity （CI）小时率 hourly rate小型塑封集成电路 small outline integrated circuit （SOIC）小型塑封晶体管 small outline transistor （SOT）协调宇宙时 coordinated universal time （UTC）协同通信 cooperative communication斜向频率探测 frequency sounding at oblique incidence谐波发射 harmonic emission谐波分量 harmonic component谐波含量 ripple content， alternating component谐波输出功率 harmonic output power谐波次数 harmonic order携带式电话机 portable telephone set泄荷 loading shielding新型通信系统 advanced communication system （ACS）信道编码 channel coding信道负载 channel load信道间隔 channel spacing信道门 channel gate信道容量 channel capacity信道时隙 channel time slot信道效率 channel efficiency信道选择方式 channel selective mode信道扫描 scan channel信道指配 channel assignment信号场强 signal strength信号电平中值 median of signal level信号对剩余输出功率比（剩余输出电平） signal-to-residual output-power ratio 信号发生器 signal generator信号分析 signal analysis信号干扰比 signal-to-interference rate信号设计 signal design信号压扩器 compander信号音接收器 tone receiver信令 signalling信令点 signalling point信令互通 signalling interworking信令链路 signalling link信令路由 signalling route信令时隙 signalling time slot信令网络 signalling network信令系统 signalling system信令消息 signalling message信令音 signalling tone （ST）信令音峰值频偏 signalling tone peak frequency deviation信纳 SINAD信骚比 signal-to-disturbance ratio信宿 information sink信息包 packet信息处理 information processing信息传递 information transfer信息传输系统 information transmission system信息服务业 information service trades信息高速公路 information highway信息工程 information engineering信息获取 information acquisition信息技术 information technology信息技术设备 information technological equipment （ITE）信息科学 information science信息量 information quantity信息流程图 information flow chart信息论 information theory信息社会 information society信息施用 information utilization信息位 information digit信息系统 information system信息系统工程 information system engineering信息咨询 information consultant信源 information source信源编码 source coding信躁比 signal to noise ratio行波系数 travelling wave coefficient性能下降 degradation （of performance）袖珍铃 pocket bell袖珍设备 pocket （personal） equipment虚拟网络 virtual network虚电路 virtual circuit虚警概率 false alarm probability虚判决值 virtual decision values许用码组 permissible code block序号码 serial number选择呼叫设备 selective-calling system选择性 selectivity选择重发ARQ selective repeat ARQ寻呼规程 paging procedure寻呼接收机 paging receiver寻呼区 paging zone寻呼信道 paging channel询问结点 interrogation node询问业务 inquiry facility循环不定位 cyclic unfixed channel assignment循环定位 cyclic fixed channel assignment循环码 cyclic code循环启/闭环转换控制 cyclic on/off switching control 循环冗余校验码 cyclic redundancy check code循环寿命 cycle life训练序列 training sequence训练序列码 training sequence code。
移动通讯词汇（中英）new
移动通讯词汇（中英）new移动通讯词汇（中英）数字、英文1/4比特数quarter bit numberAGC恢复时间AGC recovery timeAGC启动时间AGC attack timeATM技术asynchronous transfer technics, 异步转移模式，为多种速率信息的情况下研究的一种合适的传输与交换方式。
GSM 泛欧数字蜂窝移动通信系统GSM PLMN接入能力 GSM PLMN access capabilityGSM PLMN连接类型属性GSM PLMN connection type attributeGSM公共陆地移动网 GSM PLMN用户身份模块：SIMJ-K触发器J-K flip-flopM-序列M-sequenceN进制数字信号n-ary digital systemRS-232总线RS-232 busA安全地线 safe ground wire安全特性 security feature安装线 hook-up wire按半周进行的多周期控制multicycle controlled by half-cycle按键电话机p ush-button telephone set按需分配多地址 demand assignment multiple access(DAMA) 按要求的电信业务 demand telecommunication service 按组编码 encode by groupB八木天线Yagi antenna白噪声white Gaussian noise白噪声发生器white noise generator半波偶极子halfwave dipole半导体存储器semiconductor memory半导体集成电路semiconductor integrated circuit半双工操作semi-duplex operation半字节Nib包络负反馈peak envelop negative feed-back包络延时失真envelop delay distortion薄膜thin film薄膜混合集成电路thin film hybrid integrated circuit 保护比（射频）protection ratio (RF)保护时段guard period保密通信secure communication报头header 报文分组packet报文优先等级message priority报讯alarm备用工作方式spare mode背景躁声background noise倍频frequency multiplication倍频程actave倍频程滤波器octave filter被呼地址修改通知 called address modified notification 被呼用户优先priority for called subscriber本地PLMN local PLMN本地交换机local exchange本地移动用户身份 local mobile station identity ( LMSI) 本地震荡器local oscillator比功率(功率密度) specific power比特bit比特并行bit parallel比特号码bit number (BN)比特流bit stream比特率bit rate比特误码率bit error rate比特序列独立性bit sequence independence必要带宽necessary bandwidth闭环电压增益closed loop voltage gain闭环控制closed loop control闭路电压closed circuit voltage边瓣抑制side lobe suppression边带sideband边带非线性串扰sideband non-linear crosstalk 边带线性串扰sideband linear crosstalk边带抑制度sideband suppression边角辐射boundary radiation编号制度numbering plan编解码器codec编码encode编码律encoding law编码器encoder编码器输出encoder output编码器总工作时间 encoder overall operate time 编码效率coding efficiency编码信号coded signal编码约束长度encoding constraint length编码增益coding gain编译程序compiler鞭状天线 whip antenna变频器 converter变频损耗 converter conversion loss变容二极管 variable capacitance diode变形交替传号反转 modified alternate mark inversion便携电台 portable station便携设备 portable equipment便携式载体设备 portable vehicle equipment标称调整率（标称塞入率） nominal justification rate (nominal stuffing rate)标称值 nominal value标称呼通概率 nominal calling probability标准码实验信号 standard code test signal (SCTS)标准模拟天线 standard artificial antenna标准频率 standard frequency标准时间信号发射 standard-time-signal emission标准实验调制 standard test modulation标准输出功率 standard power output标准输入信号 standard input signal标准输入信号电平 standard input-signal level标准输入信号频率 standard input-signal frequency标准信躁比 standard signal to noise表面安装 surface mounting表示层 presentation layer并串变换器 parallel-serial converter (serializer)并馈垂直天线 shunt-fed vertical antenna并行传输 parallel transmission并行终端 parallel terminal拨号错误概率 dialing mistake probability拨号后延迟 post-dialing delay拨号交换机 dial exchange拨号线路 dial-up line拨号音 dialing tone拨号终端 dial-up terminal波动强度（在给定方向上的） cymomotive force (c. m. f) 波段覆盖 wave coverage波峰焊 wave soldering波特 baud泊送过程 Poisson process补充业务 supplementary service (of GSM)补充业务登记 supplementary service registration补充业务询问 supplementary service interrogation补充业务互连 supplementary service interworking捕捉区（一个地面接收台）capture area (of a terrestrial receiving station)捕捉带 pull-in range 捕捉带宽 pull-in banwidth捕捉时间 pull-in time不连续发送 discontinuous transmission (DTX)不连续干扰 discontinuous interference不连续接收 discontinuous reception (DRX)不确定度 uncertainty步谈机 portable mobile stationC采样定理 sampling theorem采样频率 sampling frequency采样周期 sampling period参考边带功率 reference side band power参考差错率 reference error ratio参考当量 reference equivalent参考点 reference point参考结构 reference configuration参考可用场强 reference usable fiend-strength参考灵敏度 reference sensibility参考频率 reference frequency参考时钟 reference clock参考输出功率 reference output power残余边带调制 vestigial sideband modulation残余边带发射 vestigial-sideband emission操作维护中心 operation maintenance center (OMC)操作系统 operation system (OS)侧音消耗 sidetone loss层2转发 layer 2 relay (L2R)插入组装 through hole pachnology插入损耗 insertion loss查号台 information desk差错控制编码 error control coding差错漏检率 residual error rate差分脉冲编码调制（差分脉码调制）differential pulse code modulation (DPCM)差分四相相移键控differential quadrature phase keying (DQPSK)差分相移键控 differential phase keying (DPSK)差模电压，平衡电压differential mode voltage, symmetrical voltage差拍干扰 beat jamming差频失真 difference frequency distortion长期抖动指示器 long-term flicker indicator长期频率稳定度 long-term frequency stability场强灵敏度 field intensity sensibility场效应晶体管 field effect transistor (FET)超长波通信 myriametric wave communication超地平对流层传播 transhorizon tropospheric超地平无线接力系统transhorizon radio-relay system 超高帧hyperframe超帧 superframe超大规模集成电路 very-large scale integrated circuit (VLSI)超再生接收机 super-regenerator receiver车载电台 vehicle station撤消 withdrawal成对不等性码（交替码、交变码）paired-disparity code (alternative code, alternating code)承载业务 bearer service城市交通管制系统 urban traffic control system程序设计技术 programming technique程序设计环境 programming environment程序优化 program optimization程序指令 program command充电 charge充电率 charge rate充电效率 charge efficiency充电终止电压 end-of charge voltage抽样 sampling抽样率 sample rate初级分布线路 primary distribution link初始化 initialization处理增益 processing gain传播时延 propagation delay传播系数 propagation coefficient传导干扰 conducted interference传导杂散发射 conducted spurious emission传递函数 transfer function传递时间 transfer time传声器 microphone传输保密 transmission security传输层协议 transport layer protocol传输集群 transmission trunking传输结束字符 end of transmission character传输媒体 transmission medium传输损耗 transmission loss传输损耗（无线线路的） transmission loss (of a radio link)传输通道 transmission path传输信道 transmission channel传真 facsimile, FAX 船舶地球站 ship earth station船舶电台 ship station船舶移动业务 ship movement service船上通信电台on-board communication station ,ship communication station船用收音机 ship radio串并变换机 serial to parallel (deserializer)串并行变换 serial-parallel conversion串话 crosstalk垂直方向性图 vertical directivity pattern唇式传声器 lip microphone磁屏蔽 magnetic shielding次级分布线路 secondary distribution link猝发差错 burst error猝发点火控制 burst firing control存储程序控制交换机stored program controlled switching systemD大规模集成电路 large scale integrated circuit (LSI) 大信号信躁比signal-to-noise ratio of strong signal 带成功结果的常规操作normal operation with successful outcome带宽 bandwidth带内导频单边带 pilot tone-in-band single sideband带内谐波 in-band harmonic带内信令 in-band signalling带内躁声 in-band noise带通滤波器 band-pass filter带外发射 out-of-band emission带外功率 out-of-band power带外衰减 attenuation outside a channel带外信令 out-band signalling带状线 stripline单边带发射 single sideband (SSB) emission单边带发射机 single side-band (SSB) transmitter单边带调制 single side band modulation单边带解调 single side band demodulation单边带信号发生器 single side band signal generaltor 单端同步single-ended synchronization单工、双半工 simplex, halfduplex单工操作 simplex operation单工无线电话机 simplex radio telephone单呼 single call单频双工 single frequency duplex单频信令 single frequency signalling单相对称控制 symmetrical control (single phase)单相非对称控制 asymmetrical control (single phase) 单向 one-way单向的 unidirectional单向控制 unidirectional control单信道地面和机载无线电分系统 SINCGARS单信道无绳电话机 single channel cordless telephone 单信号方法 single-signal method单音 tone单音脉冲 tone pulse单音脉冲持续时间 tone pulse duration单音脉冲的单音频率 tone frequency of tone pulse单音脉冲上升时间 tone pulse rise time单音脉冲下降时间 tone pulse decay time单音制 individual tone system单元电缆段（中继段）elementary cable section (repeater section)单元再生段elementary regenerator section (regenerator section)单元增音段，单元中继段 elementary repeater section 当被呼移动用户不回答时的呼叫转移 call forwarding on no reply (CFNRy) 当被呼移动用户忙时的呼叫转calling forwarding on mobile subscriber busy (CFB)当漫游到原籍PLMN国家以外时禁止所有入呼barring of incoming calls when roaming outside the home PLMN country (BIC-Roam)当前服务的基站 current serving BS当无线信道拥挤时的呼叫转移calling forward on mobile subscriber not reachable (CENRc)刀型天线 blade antenna导频 pilot frequency导频跌落pilot fall down倒L型天线 inverted-L antenna等步的 isochronous等幅电报 continuous wave telegraph等权网（互同步网）democratic network (mutuallysynchronized network)等效比特率 equivalent bit rate等效地球半径 equivalent earth radius等效二进制数 equivalent binary content等效全向辐射功率 equivalent isotropically radiated power (e.i. r. p.)等效卫星线路躁声温度equivalent satellite link noise temperature 低轨道卫星系统LEO satellite mobile communication system低气压实验 low atmospheric pressure test低时延码激励线性预测编码 low delay CELP (LD-CELP)低通滤波器 low pass filter低温实验 low temperature test低躁声放大器 low noise amplifier地-空路径传播 earth-space path propagation地-空通信设备 ground/air communication equipment地波 ground wave地面连线用户 land line subscriber地面无线电通信 terrestrial radio communication地面站（电台） terrestrial station第N次谐波比 nth harmonic ratio第二代无绳电话系统cordless telephone system second generation (CT-2)第三代移动通信系统 third generation mobile systems点波束天线 spot beam antenna点对地区通信 point-area communication点对点通信 point-point communication点至点的GSM PLMN连接 point to point GSM PLMN电报 telegraphy电报电码 telegraph code电波衰落 radio wave fading电池功率 power of battery电池能量 energy capacity of battery电池容量 battery capacity电池组 battery电磁波 electromagnetic wave电磁波反射 reflection of electromagnetic wave电磁波饶射 diffraction of electromagnetic wave电磁波散射 scattering of electromagnetic wave电磁波色射 dispersion of electromagnetic wave电磁波吸收 absorption of electromagnetic wave电磁波折射 refraction of electromagnetic wave电磁场 electromagnetic field电磁发射 electromagnetic field电磁辐射 electromagnetic emission电磁干扰 electromagnetic interference (EMI)电磁感应 electromagnetic induction电磁环境 electromagnetic environment电磁兼容性 electromagnetic compatibility (EMC)电磁兼容性电平 electromagnetic compatibility level电磁兼容性余量 electromagnetic compatibility margin 电磁脉冲 electromagnetic pulse (EMP)电磁脉冲干扰 electromagnetic pulse jamming电磁敏感度 electromagnetic susceptibility电磁能 electromagnetic energy电磁耦合 electromagnetic coupling电磁屏蔽 electromagnetic shielding电磁屏蔽装置 electromagnetic screen电磁骚扰 electromagnetic disturbance电磁噪声 electromagnetic noise电磁污染 electromagnetic pollution电动势 electromotive force (e. m. f.)电话机 telephone set电话局容量 capacity of telephone exchange电话型电路 telephone-type circuit电话型信道 telephone-type channel电离层 ionosphere电离层波 ionosphere wave电离层传播 ionosphere propagation电离层反射 ionosphere reflection电离层反射传播 ionosphere reflection propagation电离层散射传播 ionosphere scatter propagation电离层折射 ionosphere refraction电离层吸收 ionosphere absorption电离层骚扰 ionosphere disturbance电流探头 current probe电路交换 circuit switching电屏蔽 electric shielding电视电话 video-telephone, viewphone, visual telephone 电台磁方位 magnetic bearing of station电台方位 bearing of station电台航向 heading of station电文编号 message numbering电文队列 message queue电文格式 message format电文交换 message switching电文交换网络 message switching network电文结束代码 end-of-message code电文路由选择 message routing电小天线 electronically small antenna电信管理网络telecommunication management network (TMN)电信会议 teleconferencing电压变化 voltage change电压变化持续时间 duration of a voltage change电压变化的发生率 rate of occurrence of voltage changes 电压变化时间间隔 voltage change interval 电压波动 voltage fluctuation 电压波动波形 voltage fluctuation waveform电压波动量 magnitude of a voltage fluctuation电压不平衡 voltage imbalance, voltage unbalance电压浪涌 voltage surge电压骤降 voltage dip电源 power supply电源电压调整率 line regulation电源抗扰性 mains immunity电源持续工作能力 continuous operation ability of the power supply电源去耦系数 mains decoupling factor电源骚扰 mains disturbance电子干扰 electronic jamming电子工业协会 Electronic Industries Association (EIA) 电子系统工程 electronic system engineering电子自动调谐 electronic automatic tuning电子组装 electronic packaging电阻温度计 resistance thermometer跌落试验 fall down test顶部加载垂直天线 top-loaded vertical antenna定长编码 block code定期频率预报 periodical frequency forecast定时 clocking定时超前 timing advance定时电路 timing circuit定时恢复（定时抽取） timing recovery (timing extration) 定时截尾试验 fixed time test定时信号 timing signal定数截尾试验 fixed failure number test定向天线 directional antenna定型试验 type test动态频率分配 dynamic frequency allocation动态信道分配 dynamic channel allocation动态重组 dynamic regrouping动态自动增益控制特性 dynamic AGC characteristic抖动 jitter独立边带 independent sideband独立故障 independent fault端到端业务 teleservice短波传播 short wave propagation短波通信 short wave communication短路保护 short-circuit protection短期抖动指示器 short-term flicker indicator短期频率稳定度 short-term frequency stability短时间中断（供电电压） short interruption (of supply voltage) 段终端 section termination对称二元码 symmetrical binary code对地静止卫星 geostationary satellite对地静止卫星轨道 geostationary satellite orbit对地同步卫星 geosynchronous satellite对讲电话机 intercommunicating telephone set对空台 aeronautical station对流层 troposphere对流层波道 troposphere duct对流层传播 troposphere propagation对流层散射传播 troposphere scatter propagation多次调制 multiple modulation多点接入 multipoint access多电平正交调幅multi-level quadrature amplitude modulation (QAM)多分转站网 multidrop network多服务器队列 multiserver queue多工 multiplexing多工器 nultiplexer多功能系统 MRS多级处理 multilevel processing多级互连网络 multistage interconnecting network多级卫星线路 multi-satellite link多径 multipath多径传播 multipath propagation多径传播函数 nultipath propagation function多径分集 multipath diversity多径时延 multipath delay多径衰落 multipath fading多径效应 multipath effect多路复接 multiplexing多路接入 multiple access多路信道 multiplexor channel多脉冲线性预测编码 multi-pulse LPC (MPLC)多频信令 multifrequency signalling多普勒频移 Doppler shift多跳路径 multihop path多信道选取 multichannel access (MCA)多信道自动拨号移动通信系统multiple-channel mobile communication system with automatic dialing多优先级 multiple priority levels多帧 multiframe 多址呼叫 multiaddress call多址联接 multiple access多重时帧 multiple timeframe多用户信道 multi-user channelE额定带宽 rated bandwidth额定射频输出功率 rated radio frequency output power 额定使用范围 rated operating range额定音频输出功率 rated audio-frequency output power 额定值 rated value爱尔兰 erlang恶意呼叫识别 malicious call identification (MCI)耳机（受话器） earphone耳机额定阻抗 rated impedance of earphone二十进制码 binary-coded decimal (BCD) code二十进制转换 binary-to-decimal conversion二十六进制转换 binary-to-hexadecimal conversion二进制码 binary code二进制频移键控 binary frequency shift keying (BFSK) 二进制数binary figure二频制位 binary digit(bit)二频制 two-frequency system二维奇偶验码 horizontal and vertical parity check code 二线制two-wire system二相差分相移键控 binary different phase shift keying (BDPSK) 二相相移键控 binary phase shift keying (BPSK)F发报机 telegraph transmitter发射 emisssion发射（或信号）带宽 bandwidth of an emission (or a signal) 发射机 transmitter发射机边带频谱 transmitter sideband spectrum发射机额定输出功率 rated output power of transmitter 发射机合路器 transmitter combiner发射机冷却系统 cooling system of transmitter发射机启动时间 transmitter attack time发射机效率 transmitter frequency发射机杂散躁声 spurious transmitter noise发射机之间的互调 iner-transmitter intermodulation发射机对答允许频（相）偏transmitter maximum permissible frequency(phase) deviation发射类别 class of emission发射频段 transmit frequency band发射余量 emission margin发送 sending发送响度评定值 send loudness rating (SLR)繁忙排队/自动回叫 busy queuing/ callback反馈控制系统 feedback control system反射功率 reflection power反射卫星 reflection satellite反向话音通道 reverse voice channel (RVC)反向控制信道 reverse control channel (RECC)泛欧数字无绳电话系统digital European cordless telephone方舱 shelter方向性系数 directivity of an antenna防爆电话机 explosion-proof telephone set防潮 moisture protection防腐蚀 corrosion protection防霉 mould proof仿真头 artificial head仿真耳 artificial ear仿真嘴 artificial mouth仿真天线 dummy antenna放大器 amplifier放大器线性动态范围linear dynamic range of amplifier 放电discharge放电电压 discharge voltage放电深度 depth of discharge放电率 discharge rate放电特性曲线 discharge character curve非等步的 anisochronous非归零码 nonreturn to zero code (NRZ)非均匀编码 nonuniform encoding非均匀量化 nonuniform quantizing非连续干扰 discontinuous disturbance“非”门 NOT gate非强占优先规则non-preemptive priority queuing discipline 非受控滑动 uncontrolled slip非线性电路 nonlinear circuit非线性失真 nonliear distortion非线性数字调制 nonlinear digital modulation非占空呼叫建立 off-air-call-set-up (OACSU)非专用控制信道 non-dedicated control channel非阻塞互连网络non-blocking interconnection network 分贝decibel (dB)分辨力resolution 分布参数网络distributed parameter network分布式功能 distributed function分布式数据库 distributed database分别于是微波通信系统distributed microwave communication system分布式移动通信系统distributed mobile communication system分布路线 distribution link分段加载天线 sectional loaded antenna分机 extension分集 diversity分集改善系数 diversity improvement factor分集间隔 diversity separation分集增益 diversity gain分集接收 diversity reception分接器 demultiplexer分频 frequency division分散定位 distributed channel assignment分散控制方式 decentralized control分散式帧定位信号distributed frame alignment signal 分同步（超同步）卫星sub-synchronous (super-synchronous) satellite 分谐波 subharmonic分组交换 packet switching分组码 block code分组无线网 packet radio network分组循环分散定位block cyclic distributed channel assigment 分组组装与拆卸 packet assembly and disassembly封闭用户群 closed user group (CUG)峰包功率 peak envelop power峰值 peak value峰值-波纹系数 peak-ripple factor峰值包络检波 peak envelop detection峰值功率 peak power峰值功率等级（移动台的） peak power class (of MS) 峰值检波器 peak detector峰值限制 peak limiting蜂窝手持机 cellular handset蜂窝系统 cellular system缝隙天线 slot antenna服务基站 serving BS服务访问点 service access point (SAP)服务弧 service arc服务可保持性 service retainability服务可得到性 service accessibility服务提供部门 service provider服务完善性 service integrity服务小区 serving cell服务易行性 service operability服务支持性 service supportability服务质量 quality of service服务准备时间 service provisioning time符号率 symbol rate幅度检波 amplitude detection幅度量化控制 amplitude quantized cntrol幅度失真 amplitude distortion幅度调制 amplitude modulation (AM)幅频响应 amplitude-frequency response幅相键控 amplitude phase keying (APK)辐射 radiation辐射单元 radiating element辐射方向图 radiation pattern辐射干扰 radiated interference辐射近场区 radiating near-field region辐射能 radiant energy辐射强度 radiation intensity辐射区 radiated area辐射实验场地 radiation test site辐射效率 radiation efficiency辐射源（电磁干扰）emitter (of electromagnetic disturbance) 辐射杂散发射 radiated spurious emission辐射阻抗 radiation impedance俯仰角 pitch angle负极 negative electrode负离子 negative ion负荷容量（过荷点） load capacity (overload point)负逻辑 negative logic负码速调整（负脉冲塞入）negative justification (negative pulse stuffing)负载调整率 load regulation负阻放大器 negative resistance amplifier负阻效应 negative resistance effect负阻振荡 negative resistance oscillation附加符号 additional character附加位 overhead bit复合音 complex sound复接器 multiplexer复节-分接器 muldex 复接制 multiple connection system复位 reset复用转接器 transmultiplexer复帧 multiframe副瓣 minor lobe副瓣电平 minor level覆盖区（一个地面发射台的）coverage area (of a terrestrial transmitting station)G概率 probability概率分布 probability distribution概率信息 probabilistic information概率译码 probabilistic decoding干扰 interference干扰参数 interference parameter干扰限值 limit of interference干扰信号 interfering signal干扰抑制 interfering suppression干扰源 interfering resource干线 trunk line感应近场区 reactive near-field region港口操作业务 port operation service港口电台 port station港口管理系统 harbor management system港口交通管理系统 harbor traffic control system高[低]电平输出电流 high (low)-level output current 高[低]电平输出电压 high (low)-level output voltage 高波 high-angle ray 高层功能 high layer function高层协议 high layer protocol高级数据链路控制规程high level data link control (HDLC) procedure高级通信业务 advanced communication service高级研究计划署Advanced Research Projects Agency (ARPA)高级移动电话系统 Advanced Mobile Phone System (AMPS) 高频放大器 high frequency amplifier高频提升 high frequency boost高频增益控制 high frequency gain control高斯信道 Gauss channel (AWG)高斯最小频移键控 Guassian minimum shift keying (GMSK) 高频制频率时的发射频偏transmitting frequency deviation of high frequency高通滤波器 highpass filter高温高湿偏置试验high temperature high humiditybiased testing (HHBT)高温功率老化 burning高温试验 high temperature test告警接收机 warning receiver告警指示信号 alarm indication signal (AIS)戈莱码 Golay code戈帕码 Goppa codes格码调制 trellis codes modulation schemes (TCM)隔离放大器 isolation amplifier个人数字助理 personal digital assistant (PDA)个人电台 personal station (PS)个人电台系统 personal radio system个人识别号码 personal identification number (PIN)个人通信 personal communications个人通信网 personal communication networks (PCN)个人携带电话 personal handy phone (PHP)个人移动性 personal mobility个体接收（在卫星广播业务中）individual reception 跟踪保持电路 track and hold circuit跟踪带宽 tracking bandwidth更改地址插入 changed address interception工科医用（的） ISM工科医用频段 ISM frequency band工业干扰 industrial interference工作最高可用频率 operational MUF工作比 duty cycle工作范围 working range工作频率范围 operating frequency range工作站 work station (WS)工作周期 cycle of operation公共分组交换网 public packet switched network公共耦合点 point of common coupling (PCC)公开密匙体制 public key system公路交通管制系统 highway traffic control system公用数据网 public data network公众陆地移动电话网 public land mobile network (PLMN) 功能键 function key功能群，功能群令 function group, function grouping 功率合成power synthesis功能控制报文 power control message功率控制电平 power control level功率谱密度 power spectrum density功率损耗 power loss功率因子 power factor供电系统阻抗 supply system impedance 共道抑制 co-channel suppression共道信令 co-channel signalling共模电压，不平衡电压 common mode voltage, asymmetrical voltage共模电流 common mode current共模转换 common code conversion共模干扰 common code interference共模抑制比 common code rejection ratio (CMRR) 共模增益 common mode gain共模阻抗 common code impedance共信道再用距离 co-channel re-use distance贡献路线 contribution link固定电台 fixed station固定基地电台 fixed base station固定信道指配 fixed channel assignment固态发射机 solidstate transmitter固有可靠性 inherent reliability固有频差 inherent frequency error故障 fault故障安全 fault safe故障保护 fault protection故障弱化 failsoft故障修复 fault correcting故障原因 fault cause故障准则 fault criteria挂机信号 hang-up signal管理中心 administration center (ADC)广播控制信道（BCCH）划分 BCCH allocation (BA) 广播寻呼系统 broadcast paging system广域网 wide area network (WAN)归零码 return to zero code (RZ)归一化的偏置 normalized offset规程 protocol规范 specification规则脉冲激励编码 regular-pulse excitation (RPE)规则脉冲激励长时预测编码 regular-pulse excitation LPC (RPE-LPC)轨道 orbit国际标准 international standard国际单位制 international system of units国际电报电话咨询委员会 CCITT国际电工委员会 IEC国际电信联盟 ITU国际互连网 Internet国际民航组织ICAO , international civil aviationorganization国际通信卫星组织 INTERAT国际海事卫星组织 INMAR-SAT国际无线电干扰特别委员会 CISPR国际无线电干扰委员会 CCIR国际移动识别码international mobile station equipment identity (IMEI)国际移动用户识别码international mobile subscriber identity (IMSI)国际原子时间 international automatic time (TAI)国家标准 national standard国家信息基础结构 national information infrastructure (NII)过充电 overcharge过滤带 transition band过放电 overdischarge过荷保护电路 overload protecting circuit过荷分级控制 overload control category过荷控制 overload control过调制 overmodulation过流保护 overcurrent protection过压保护 overvoltage protectionH海岸地球站 coast earth station海岸电台 coast station海事卫星通信 maritime satellite communications汉明距离 Hamming distance汉明码 Hamming code汉明重量 Hamming weight航空地球站 aeronautical earth station航空电台 aeronautical station航空器地球站 aircraft earth station航空器电台 aircraft station航空移动业务 aeronautical mobile service航天器（宇宙飞船） spacecraft毫米波 millimeter wave黑格巴哥码 Hagelbarger code恒比码 constant ratio code恒步的 homochronous恒流电源 constant current power supply恒温恒湿试验 constant temperature and humid test恒压充电 constant voltage charge恒压电源 constant voltage power supply恒电磁波小室 transverse electromagnetic wave cell (TEM cell) 喉式传声器 throat microphone后瓣 back hole厚模电路 thick-film circuit呼叫 call呼叫支持 call hold (HOLD)呼叫存储 call store呼叫等待 call waiting (CW)呼叫改发 call redirection呼叫建立 call establishment呼叫建立时间 call set-up time呼叫接通率 percept of call completed呼叫控制信号 call control signal呼叫清除延时 call clearing delay呼叫释放 call release呼叫序列 calling sequence呼叫转移 call transfer (CT)呼救 distress call呼救系统 distress system呼损率 percept of call lost呼通概率 calling probability互补金属氧化物半导体集成电路complementary MOS integrated circuit (COMOS-IC) 互连interworking互连的考虑 interworking consideration互连功能 interworking function (IWF)互调 intermodulation互调产物（一个发射台的）intermodulation products (of a transmitting stastion)互调抗扰性 intermodulation immunity互调失真 intermodulation distortion互通性 interoperability互同步网 mutually synchronized network话路输入电平 voice circuit input level话路输入电平差异voice circuit input level difference 话务量telephone traffic话音活动检测 voice activity detection (VAD)话音激活 voice exciting话音激活率 speech activity话音数字信令 speech digit signalling话音突发 speech spurt环境试验 environment test环境系数 environment factor环境应力筛选 environment stress screening (ESS)环境躁声 ambient noise环路传输 loop transmission环路高频总增益 loop RF overall gain环路可锁定最底（最高）界限角频率loop lockable minimum (maximum) margin angular frequency环路滤波器比例系数loop filter proportion coefficient环路躁声带宽 loop noise bandwidth环路增益 loop gain环路直流总增益 loop DC overall gain环路自然谐振角频率 loop natural resonant angular frequency 环形波 ring wave环形混频器 ring mixer环行器 circulator环行延迟 rounding relay恢复 recovery恢复规程 restoration procedure汇接交换 tandem switching汇接局 tandem office会话（在电信中）conversation (in telecommunication) 会话层 session layer会议电话 conference telephone混合ARQ hybrid ARQ混合差错控制 hybrid error control (HEC)混合分集 hybrid diversity混合集成电路 hybrid integrated circuit混合扩频 hybrid spread spectrum混合路径传播 mixed-path propagation混合信道指配 hybrid channel assignment混频器 mixer混频器的寄生响应 mixer spurious response活动模式 active mode“或”门 OR gate“或非”门 NOR gateJ机壳辐射 cabinet radiation机载电台 aircraft station基本传输损耗（无线线路的）basic transmission loss (of a radio link)基本接入 basic access基本业务（GSM的） basic service (of GSM)基本越区切换规程 basic handover procedure基本最高可用频率 basic maximun usable frequency基波（分量） fundamental (component)基波系数 fundamental factor 基带 baseband基地（海岸）（航空）设备base (coast)(aeronautical) equipment基地电台 base station (BS)基站控制器 base station controller (BSC)基站识别码 base station identity code (BSIC)基站收发信台 base transceiver station (BTS)基站系统 base station system (BSS)基站区 base station area基准条件 reference condition基准阻抗 reference impedance奇偶校验码 parity check code奇偶校验位 parity bit激活 activation吉尔伯特码 Gilbert code级联码 concatenated code即时业务 demand service急充电 boost charge急剧衰落 flutter fading集成电路 integrated circuit集成电路卡 integrated circuit card集群电话互连 trunked telephone connect集群电话互连器 trunked telephone connector集群基站 trunked base station集群效率 trunking efficiency集群移动电话系统 trunked mobile communication system 集体呼叫 group call集体接收（在卫星广播业务中） community reception集中控制方式 centralized control集中式帧定位信号 bunched frame alignment signal计费信息 advice of charge计算机病毒 computer virus计算机辅助测试 computer-aided test (CAT)计算机辅助工程 computer-aided engineering (CAE)计算机辅助管理 computer-aided management (CAM)计算机辅助教学 computer-aided instruction (CAU)计算机辅助设计 computer-sided design (CAD)寄生反馈 parasitic feedback寄生调制 parasitic modulation寄生振荡 parasitic oscillation。
移动通信术语中英文对照
移动通信术语英文缩写对照英文缩写对照3G-MSC 3rd Generation Mobile Switching Centre 第三代移动交换中心3G-SGSN 3rd Generation Serving GPRS Support Node 第三代服务GPRS 的节点3GPP 3rd Generation partnership project 3 代合作项目AAL2 ATM Adaptation Layer type 2 ATM 适配层2AAL5 ATM Adaptation Layer type 5 ATM 适配层5ACIR Adjacent Channel Interference Ratio 邻道干扰比ACLR Adjacent Channel Leakage power Ratio 邻道泄漏功率比ACS Adjacent Channel Selectivity 邻道选择性210ALCAP Access Link Control Application Part 接入链路控制应用部分AMC Adapt Modulation Coding 自适应调制编码ARQ Automatic Repeat Request 自动重复请求ASN.1 Abstract Syntax Notation One 抽象语义描述1 ATM Asynchronous Transfer Mode 异步传输模式AuC Authentication Centre 鉴权中心BCH Broadcast Channel 广播信道BCCH Broadcast Control Channel 广播控制信道BER Bit Error Rate 误比特率BGCF Breakout Gateway Control Function 突破网关控制功能BSC Base Station Controller 基站控制器BSS Base Station Subsystem 基站子系统BTS Base Transceiver Station 基站收发机CC Call Control 呼叫控制CCCH Common Control Channel 公共控制信道CCH Control Channel 控制信道CCPCH ` Common Control Physical Channel 公共控制物理信道CDMA Code Division Multiple Access 码分多址CDMA TDD CDMA Time Division Duplex 码分多址时分双工CFN Connection Frame Number 连接帧号CM Connection Management 连接管理CN Core Network 核心网CQI Channel Quality Indicator 信道质量指示CRC Cyclic Redundancy Check 循环冗余检验CRNC Controlling Radio Network Controller 控制的无线网络控制器CS Circuit Switched 电路交换CSCF Call Server Control Function 呼叫服务器控制功能DCA Dynamic channel allocation 动态信道分配DCCH Dedicated Control Channel 专用控制信道DCH Dedicated Transport Channel 专用传输信道DL Downlink 下行链路DOA Direction Of Arrival 到达方向DPCH Dedicated Physical Channel 专用物理信道DRNC Drift Radio Network Controller 漂移无线网络控制器DRNS Drift RNS 漂移RNSDS CDMA Direct Spreading CDMA 直接扩频码分多址DSCH Down-link Shared Channel 下行共享信道DTCH Down-link Traffic Channel 下行业务信道DwPCH Downlink Pilot Channel 下行导频信道DwPTS Downlink Pilot Time Slot 下行导频时隙EIR Equipment Identity Register 设备标识寄存器EP Elementary Procedure 基本过程FACH Forward Access Channel 前向接入信道211FDD Frequency Division Duplex 频分双工FFS For Further Study 进一步研究FP Frame Protocol 帧协议FPACH Fast Physical Access Channel 快速物理接入信道FT Frame Type 帧类型GGSN Gateway GPRS Support Node GPRS 网关支持节点GMM GPRS Mobility Management GPRS 移动性管理GMSC Gateway MSC 网关移动业务中心GPRS General Packet Radio Service 通用分组无线业务GPS Global Positioning System 全球定位系统GRR GPRS Radio Resources GPRS 无线资源GSM Global System for Mobile Communication 全球移动通信系统GTP GPRS Tunneling Protocol GPRS 隧道协议HARQ Hybrid Automatic Repeat Request 混合自动重复请求HFN Hyper Frame Number 超帧号HLR Home Location Register 归属位置寄存器HSDPA High Speed Downlink Packet Access 高速下行分组接入HSS Home Subscriber Server 归属用户服务器IMSI International Mobile Subscriber Identity 国际移动用户标识码IMT-2000 International Mobile Telecommunications 2000 国际电联命名3 代移动通信系统IP Internet Protocol 因特网协议IS-2000 IS-95 Evolution Standard (cdma2000) cdma2000 ITU International Telecommunication Union 国际电联L1 Layer 1 层1L2 Layer 2 层2LAN Local Area Network 本地网络LMU Location Measurement Unit 位置测量单元MAC Medium Access Control 媒质接入控制MAP Mobile Application Part 移动应用部分MC CDMA Multiple Carrier CDMA 多载波码分多址MC TDMA Multiple Carrier TDMA 多载波时分多址ME Mobile Equipment 移动设备MGCF Media Gateway Control Function 媒体网关控制功能MGW Media Gateway 媒体网关MIB Master Information Block 控制信息块Mcps Mega Chip Per Second 每秒兆ChipMM Mobility Management 移动性管理MPLS MultiProtocol Label Switching 多协议标签交换MRF Media Resource Function 媒体资源功能MRFC Media Resource Function Controller 媒体资源功能控制器MRFP Media Resource Function Processor 媒体资源功能处理器MSC Mobile Services Centre 移动业务中心212MTP Message Transfer Part 消息传输部分MTP3-B Message Transfer Part level 3 3 级消息传输部分M3UA MTP3 User Adaptation Layer MTP3 用户适配层NAS Non Access Stratum 非接入层NBAP NodeB Application Part Node B 应用部分O&M Operation and Maintenance 操作维护PC Power Control 功率控制PCCH Paging Control Channel 寻呼控制信道PCCPCH Primary Common Control Physical Channel 基本公共控制物理信道PCH Paging Channel 寻呼信道PDSCH Physical Downlink Shared Channel 物理下行链路共享信道PLMN Public Land Mobile Network 公共陆地移动网PPP Point-to-Point Protocol 点对点协议PRACH Physical Random Access Channel 物理随机接入信道PS Packet Switched 分组交换PSTN Public Swithed Telephone Network 公共电话交换网络PUSCH Physical Uplink Shared Channel 物理上行链路共享信道QAM Quadrature Amplitude Modulation 正交幅度调制QE Quality Estimate 质量评估QPSK QuadriPhase Shift Keying 四相移键控QoS Quality of Service 业务质量R-SGW Roaming Signalling Gateway 漫游信令网关RAB Radio access bearer 无线接入承载RACH Random Access Channel 随即接入信道RANAP Radio Access Network Application Part 无线接入网应用部分RAT Radio Access Technology 无线接入技术RL Radio Link 无线链路RLC Radio Link Control 无线链路控制RNC Radio Network Controller 无线网络控制器RNS Radio Network Subsystem 无线网络子系统RNSAP Radio Network Subsystem Application Part 无线网络子系统应用部分RNTI Radio Network Temporary Identity 无线网络临时识别RR Radio Resources 无线资源RRC Radio Resource Control 无线资源控制RSVP Resource ReserVation Protocol 资源保留协议RTCP Real Time Control Protocol 实时控制协议RTP Real Time Protocol 实时协议SA Service Area 服务区域SABP service area broadcast protocol 服务区广播协议SAP Service Access Point 服务接入点SBM Subnetwork Bandwidth Management 子网带宽管理SC TDMA Single Carrier TDMA 单载波时分多址SSCF Service Specific Co-ordination Function 特定业务协调功能213SCCP Signalling Connection Control Part 信令连接控制部分SCH Synchronization Channel 同步信道SCCPCH Secondary Common Control Physical Channel 辅助公共控制物理信道SCP Service Control Point 业务控制点SCTP Simple Control Transmission Protocol 简单控制传输协议SFN System Frame Number 系统帧号SGSN Serving GPRS Support Node GPRS 服务支持节点SIB System Information Block 系统信息块SIM Subscriber Identity Module 用户识别模块SLF Subscrīption Location Function 签约位置功能SM Session Management 会话管理SRNC Serving Radio Network Controller 服务无线网络控制SRNS Serving RNS 服务RNSSS7 Signalling System No. 7 7 号信令系统SSCF Service Specific Co-ordination Function 具体业务协调功能SSCF-NNI Service Specific Coordination Function –Network Node Interface具体业务协调功能网元接口SSCOP Service Specific Connection Oriented Protocol 特定业务面向连接协议.STM Synchronous Transfer Mode 同步传输模式.T-SGW Transport Signalling Gateway 传输信令网关TB Transport Block 传输块TBS Transport Block Set 传输块集TCP Transfer Control Protocol 传输控制协议TDD Time Division Duplex 时分双工TDMA Time Division Multiple Access 时分多址接入TD-SCDMA Time Division Synchronous CDMA 时分同步--码分多址接入TFC Transport Format Combination 传送格式组合TFCI Transport Format Combination Indicator 传送格式组合指示TFCS Transport Format Combination Set 传送格式组合集TFI Transport Format Indicator 传送格式指示TFS Transport Format Set 传送格式集ToA Time of arrival 到达时间TPC Transmit Power Control 发射功率控制TSN Transmission Sequence Number 传输序列号TTI Transmission Time Interval 传输时间间隔UDP User Datagram Protocol 用户数据报协议UE User Equipment 用户设备UL Uplink 上行链路UMTS Universal Mobile Telecommunication System 陆地移动通信系统UpPTS Uplink Pilot Time slot 上行导频时隙UpPCH Uplink Pilot Channel 上行导频信道USCH Up-link Shared Channel 上行共享信道USIM UMTS Subscriber Identity Module UMTS 用户识别模块214UTRAN UMTS Terrestrial Radio Access Network UMTS 陆地无线接入网VC Virtual Circuit 虚电路VLR Visitor Location Register 访问位置寄存器WAP Wireless Application Protocol 无线应用协议WCDMA Wideband Code Division Multiple Access 宽带cdma WG Working Group 工作组WWW World Wide Web 万维网XRES EXpected user RESponse 期待的用户响应。
移动通讯词汇（中英）J
J机壳辐射 cabinet radiation机载电台 aircraft station基本传输损耗（⽆线线路的） basic transmission loss (of a radio link)基本接⼊ basic access基本业务（GSM的） basic service (of GSM)基本越区切换规程 basic handover procedure基本可⽤频率 basic maximun usable frequency基波（分量） fundamental (component)基波系数 fundamental factor基带 baseband基地（海岸）（航空）设备 base (coast)(aeronautical) equipment基地电台 base station (BS)基站控制器 base station controller (BSC)基站识别码 base station identity code (BSIC)基站收发信台 base transceiver station (BTS)基站系统 base station system (BSS)基站区 base station area基准条件 reference condition基准阻抗 reference impedance奇偶校验码 parity check code奇偶校验位 parity bit激活 activation吉尔伯特码 Gilbert code级联码 concatenated code即时业务 demand service急充电 boost charge急剧衰落 flutter fading集成电路 integrated circuit集成电路卡 integrated circuit card集群电话互连 trunked telephone connect集群电话互连器 trunked telephone connector集群基站 trunked base station集群效率 trunking efficiency集群移动电话系统 trunked mobile communication system集体呼叫 group call集体接收（在卫星⼴播业务中） community reception集中控制⽅式 centralized control集中式帧定位信号 bunched frame alignment signal计费信息 advice of charge计算机病毒 computer virus计算机辅助测试 computer-aided test (CAT)计算机辅助⼯程 computer-aided engineering (CAE)计算机辅助管理 computer-aided management (CAM)计算机辅助教学 computer-aided instruction (CAU)计算机辅助设计 computer-sided design (CAD)寄⽣反馈 parasitic feedback寄⽣调制 parasitic modulation寄⽣振荡 parasitic oscillation加密 encipherment加密保护 encipherment protection加密⽅案 encipherment scheme加权（互同步） hierarchic (mutually synchrohous) network假负载 dummy load假设参考电路 hypothetical reference circuit尖峰信号 spike间接分配 indirect distribution间接调频 indirect frequency modulation监测⾳峰频偏 supervisory audio tone peak deviation监测⾳频单⾳ supervisory audio tone (SAT)兼容话 compatible telephone兼容性 compatibility检波器的充电时间常数 electrical charge time constant of a detector检波器的电流灵敏度 detector current sensitivity检波器的电压灵敏度 detector voltage sensitivity检波器的放电时间常数 electrical discharge time constant (of a detector)检波失真 detection distortion检波效率 detection efficiency检错 error detection检错反馈系统 error-detecting and feedback system检错码 error detecting code检错能⼒ error-detecting capacity减载波单边带发射 reduced carrier SSB emission减载波发射 reduced carrier emission减振器 damper, antivibrator剪⾳ clipping建筑物穿透损耗 building penetration loss鉴定测试 characterization test鉴权中⼼ authentication center (AUC)鉴频器 frequency discriminator鉴相鉴频器 phase detection discriminator鉴相灵敏度 discriminator sensitivity鉴相器 phase discriminator鉴相器输出误差电压 discriminator output error voltage键控 keying键盘 keyboard降额 derating降级 degradation降灵 desensitization降落物散射传播 precipitation scatter propagation交变温热试验 alternate humid heat test交叉⼲扰 cross interference交叉失真 cross-over distortion交换机⽆线接⼝ exchange radio interface交换局 exchange交换连接 switched connection交换区 switched area交流声 hum交替代号反转码 alternate mark inversion code (AMI code)交替信号反转破坏点（双极性破坏点）alternate mark inversion violation (bipolar violation)交调 cross-modulation⾓度分集 angle diversity⾓度调制 angle modulation⾓反射天线 corner reflector antenna校验位 check bit校验字符 check character校准 calibration接地 grounding接地电感线圈 earth inductor接⼝标准 interface standard接⼝集成电路 interface integrated circuit接⼝结构 interface structure接⼊能⼒ access capability接⼊争⽤ access contention接⼊信道 access channel接收机 receiver接收机保护装置 receiver protector接收机的过载系数 overload factor of receiver接收机动态范围 receiver dynamic range接收机分路器 receiver multi-coupler接收机门限电平 receiver threshold-signal level接收机前端 front-end of receiver接收⾄发射的回波耗损 receive to transmit echo loss (RTEL)接收⾄发射的稳定耗损 receive to transmit stability loss (RTSL)接收响度评定值 receive loudness rating (RLR)接线信号 connect signal接续（连接） connection结点 node解码 decoding解码器 decoder解码器保护时间 decoder required protection time解码器报讯时间 decode alarm time解码器的选择性 decoder selectivity解码器⼯作电平范围 decoder operate level range解码器恢复时间 decoder recovery time解码器启动时间 decoder attack time解码器假码虚报 decoder false code falsifying解码器噪声虚报 decoder noise falsifying解密 decipher解扰器 descrambler解调 demodulation解调载频控制 demodulation carrier frequency control紧急呼叫 emergency call紧急指位⽆线信标台 emergency position-indicating rediobeacon station 近场区 near field region禁⽌对国际的呼叫 barring of outing international calls (BOIC)禁⽌所有对外呼叫 barring of all outgoing calls (BAOC)禁⽌所有呼⼊呼叫 barring of all incoming calls (BAIC)紧密度 precision静电放电 electrostatic discharge (ESD)静噪 squelch静噪开启电平和闭锁电平 squelch opening level and closing level静噪开启时延和闭锁时延 squelch opening delay and closing delay静噪失谐门限 squelch detuning threshold静噪调谐 mute tuning静噪阻塞门限 squelch blocking threshold静⽌图象电视电话 still picture video-television静⽌卫星 stationary satellite镜频抑制⽐ image frequency rejection ratio镜频抑制混频器 image frequency rejection mixer纠错码 error correcting code纠错能⼒ error correcting capability纠突发错码 burst error correction codes纠突发错和随机错码 burst and random error correction codes救⽣台 safeguard station局域 local area network (LAN)句⼦可懂度 sentence intelligibility具有可适应⽐特分配的⾃适应预测编码APC with adaptive bit allocation (APC-AB)卷积码 convolutional code绝对射频信道号 absolute RF channel number (ARFCN)绝对相移键控 absolute phase shift keying (APSK)绝对增益 absolute gain均步的 mesochronous均⽅根值（有效值） rms value (effective value)均⽅根-波纹系数 r.m.s.-ripple factor均⽅根检波器 root-mean square detector均衡络 equalization network均匀编码 uniform encoding均匀量化 uniform quantizing。
移动通讯词汇英汉对照G
移动通讯词汇英汉对照G概率 probability概率分布 probability distribution概率信息 probabilistic information概率译码 probabilistic decoding干扰 interference干扰参数 interference parameter干扰限值 limit of interference干扰信号 interfering signal干扰抑制 interfering suppression干扰源 interfering resource干线 trunk line感应近场区 reactive near-field region港口操作业务 port operation service港口电台 port station港口管理系统 harbor management system港口交通管理系统 harbor traffic control system高[低]电平输出电流 high （low）-level output current高[低]电平输出电压 high （low）-level output voltage高波 high-angle ray高层功能 high layer function高层协议 high layer protocol高级数据链路控制规程 high level data link control （HDLC） procedure 高级通信业务 advanced communication service高级研究计划署 Advanced Research Projects Agency （ARPA）高级移动电话系统 Advanced Mobile Phone System （AMPS）高频放大器 high frequency amplifier高频提升 high frequency boost高频增益控制 high frequency gain control高斯信道 Gauss channel （AWG）高斯最小频移键控 Guassian minimum shift keying （GMSK）高频制频率时的发射频偏 transmitting frequency deviation of high frequency 高通滤波器 highpass filter高温高湿偏置试验 high temperature high humidity biased testing （HHBT）高温功率老化 burning高温试验 high temperature test告警接收机 warning receiver告警指示信号 alarm indication signal （AIS）戈莱码 Golay code戈帕码 Goppa codes格码调制 trellis codes modulation schemes （TCM）隔离放大器 isolation amplifier个人数字助理 personal digital assistant （PDA）个人电台 personal station （PS）个人电台系统 personal radio system个人识别号码 personal identification number （PIN）个人通信 personal communications个人通信网 personal communication networks （PCN）个人携带电话 personal handy phone （PHP）个人移动性 personal mobility个体接收（在卫星广播业务中） individual reception跟踪保持电路 track and hold circuit跟踪带宽 tracking bandwidth更改地址插入 changed address interception工科医用（的） ISM工科医用频段 ISM frequency band工业干扰 industrial interference工作可用频率 operational MUF工作比 duty cycle工作范围 working range工作频率范围 operating frequency range工作站 work station （WS）工作周期 cycle of operation公共分组交换网 public packet switched network公共耦合点 point of common coupling （PCC）公开密匙体制 public key system公路交通管制系统 highway traffic control system公用数据网 public data network公众陆地移动电话网 public land mobile network （PLMN）功能键 function key功能群，功能群令 function group， function grouping功率合成 power synthesis功能控制报文 power control message功率控制电平 power control level功率谱密度 power spectrum density功率损耗 power loss功率因子 power factor供电系统阻抗 supply system impedance共道抑制 co-channel suppression共道信令 co-channel signalling共模电压，不平衡电压 common mode voltage， asymmetrical voltage 共模电流 common mode current共模转换 common code conversion共模干扰 common code interference共模抑制比 common code rejection ratio （CMRR）共模增益 common mode gain共模阻抗 common code impedance共信道再用距离 co-channel re-use distance贡献路线 contribution link固定电台 fixed station固定基地电台 fixed base station固定信道指配 fixed channel assignment固态发射机 solidstate transmitter固有可靠性 inherent reliability固有频差 inherent frequency error故障 fault故障安全 fault safe故障保护 fault protection故障弱化 failsoft故障修复 fault correcting故障原因 fault cause故障准则 fault criteria挂机信号 hang-up signal管理中心 administration center （ADC）广播控制信道（BCCH）划分 BCCH allocation （BA）广播寻呼系统 broadcast paging system广域网 wide area network （WAN）归零码 return to zero code （RZ）归一化的偏置 normalized offset规程 protocol规范 specification规则脉冲激励编码 regular-pulse excitation （RPE）规则脉冲激励长时预测编码 regular-pulse excitation LPC （RPE-LPC）轨道 orbit国际标准 international standard国际单位制 international system of units国际电报电话咨询委员会 CCITT国际电工委员会 IEC国际电信联盟 ITU国际互连网 Internet国际民航组织 ICAO ， international civil aviation organization国际通信卫星组织 INTERAT国际海事卫星组织 INMAR-SAT国际无线电干扰特别委员会 CISPR国际无线电干扰委员会 CCIR国际移动识别码 international mobile station equipment identity （IMEI）国际移动用户识别码 international mobile subscriber identity （IMSI）国际原子时间 international automatic time （TAI）国家标准 national standard国家信息基础结构 national information infrastructure （NII）过充电 overcharge过滤带 transition band过放电 overdischarge过荷保护电路 overload protecting circuit过荷分级控制 overload control category过荷控制 overload control过调制 overmodulation过流保护 overcurrent protection过压保护 overvoltage protection。
中英对照GSM词汇移动通讯词汇（中英）
中英对照GSM词汇移动通讯词汇（中英）中英对照GSM词汇移动通讯词汇（中英）数字、英文1/4比特数 quarter bit numberAGC恢复时间 AGC recovery timeAGC启动时间 AGC attack timeATM技术 asynchronous transfer technics, 异步转移模式，为多种速率信息的情况下研究的一种合适的传输与交换方式。
GSM 泛欧数字蜂窝移动通信系统GSM PLMN接入能力 GSM PLMN access capabilityGSM PLMN连接类型属性GSM PLMN connection type attributeGSM公共陆地移动网 GSM PLMN用户身份模块：SIMJ-K触发器 J-K flip-flopM-序列 M-sequenceN进制数字信号 n-ary digital systemRS-232总线 RS-232 busA安全地线 safe ground wire安全特性 security feature安装线 hook-up wire按半周进行的多周期控制 multicycle controlled by half-cycle按键电话机 push-button telephone set按需分配多地址 demand assignment multiple access(DAMA) 按要求的电信业务 demand telecommunication service按组编码 encode by groupB八木天线 Yagi antenna白噪声 white Gaussian noise白噪声发生器 white noise generator半波偶极子 halfwave dipole半导体存储器 semiconductor memory半导体集成电路 semiconductor integrated circuit半双工操作 semi-duplex operation半字节 Nib包络负反馈 peak envelop negative feed-back包络延时失真 envelop delay distortion薄膜 thin film薄膜混合集成电路 thin film hybrid integrated circuit 保护比（射频） protection ratio (RF)保护时段 guard period保密通信 secure communication报头 header报文分组 packet报文优先等级 message priority报讯 alarm备用工作方式 spare mode背景躁声 background noise倍频 frequency multiplication倍频程 actave倍频程滤波器 octave filter被呼地址修改通知 called address modified notification 被呼用户优先 priority for called subscriber本地PLMN local PLMN本地交换机 local exchange本地移动用户身份 local mobile station identity ( LMSI) 本地震荡器 local oscillator比功率(功率密度) specific power比特 bit比特并行 bit parallel比特号码 bit number (BN)比特流 bit stream比特率 bit rate比特误码率 bit error rate比特序列独立性 bit sequence independence必要带宽 necessary bandwidth闭环电压增益 closed loop voltage gain闭环控制 closed loop control闭路电压 closed circuit voltage边瓣抑制 side lobe suppression边带 sideband边带非线性串扰 sideband non-linear crosstalk 边带线性串扰 sideband linear crosstalk边带抑制度 sideband suppression边角辐射 boundary radiation编号制度 numbering plan编解码器 codec编码 encode编码律 encoding law编码器 encoder编码器输出 encoder output编码器总工作时间 encoder overall operate time 编码效率 coding efficiency编码信号 coded signal编码约束长度 encoding constraint length编码增益 coding gain编译程序 compiler鞭状天线 whip antenna变频器 converter变频损耗 converter conversion loss变容二极管 variable capacitance diode变形交替传号反转 modified alternate mark inversion便携电台 portable station便携设备 portable equipment便携式载体设备 portable vehicle equipment标称调整率（标称塞入率） nominal justification rate (nominal stuffing rate)标称值 nominal value标称呼通概率 nominal calling probability标准码实验信号 standard code test signal (SCTS)标准模拟天线 standard artificial antenna标准频率 standard frequency标准时间信号发射 standard-time-signal emission标准实验调制 standard test modulation标准输出功率 standard power output标准输入信号 standard input signal标准输入信号电平 standard input-signal level标准输入信号频率 standard input-signal frequency标准信躁比 standard signal to noise表面安装 surface mounting表示层 presentation layer并串变换器 parallel-serial converter (serializer)并馈垂直天线 shunt-fed vertical antenna并行传输 parallel transmission并行终端 parallel terminal拨号错误概率 dialing mistake probability拨号后延迟 post-dialing delay拨号交换机 dial exchange拨号线路 dial-up line拨号音 dialing tone拨号终端 dial-up terminal波动强度（在给定方向上的） cymomotive force (c. m. f)波段覆盖 wave coverage波峰焊 wave soldering波特 baud泊送过程 Poisson process补充业务 supplementary service (of GSM)补充业务登记 supplementary service registration补充业务询问 supplementary service interrogation补充业务互连 supplementary service interworking捕捉区（一个地面接收台）capture area (of a terrestrial receiving station)捕捉带 pull-in range捕捉带宽 pull-in banwidth捕捉时间 pull-in time不连续发送 discontinuous transmission (DTX)不连续干扰 discontinuous interference不连续接收 discontinuous reception (DRX)不确定度 uncertainty步谈机 portable mobile stationC采样定理 sampling theorem采样频率 sampling frequency采样周期 sampling period参考边带功率 reference side band power参考差错率 reference error ratio参考当量 reference equivalent参考点 reference point参考结构 reference configuration参考可用场强 reference usable fiend-strength参考灵敏度 reference sensibility参考频率 reference frequency参考时钟 reference clock参考输出功率 reference output power残余边带调制 vestigial sideband modulation残余边带发射 vestigial-sideband emission操作维护中心 operation maintenance center (OMC)操作系统 operation system (OS)侧音消耗 sidetone loss层2转发 layer 2 relay (L2R)插入组装 through hole pachnology插入损耗 insertion loss查号台 information desk差错控制编码 error control coding差错漏检率 residual error rate差分脉冲编码调制（差分脉码调制）differential pulse code modulation (DPCM)差分四相相移键控differential quadrature phase keying (DQPSK)差分相移键控 differential phase keying (DPSK)差模电压，平衡电压differential mode voltage, symmetrical voltage差拍干扰 beat jamming差频失真 difference frequency distortion长期抖动指示器 long-term flicker indicator长期频率稳定度 long-term frequency stability场强灵敏度 field intensity sensibility场效应晶体管 field effect transistor (FET)超长波通信 myriametric wave communication超地平对流层传播 transhorizon tropospheric超地平无线接力系统 transhorizon radio-relay system超高帧 hyperframe超帧 superframe超大规模集成电路 very-large scale integrated circuit (VLSI) 超再生接收机 super-regenerator receiver车载电台 vehicle station撤消 withdrawal成对不等性码（交替码、交变码）paired-disparity code (alternative code, alternating code) 承载业务 bearer service城市交通管制系统 urban traffic control system程序设计技术 programming technique程序设计环境 programming environment程序优化 program optimization程序指令 program command充电 charge充电率 charge rate充电效率 charge efficiency充电终止电压 end-of charge voltage抽样 sampling抽样率 sample rate初级分布线路 primary distribution link初始化 initialization处理增益 processing gain传播时延 propagation delay传播系数 propagation coefficient传导干扰 conducted interference传导杂散发射 conducted spurious emission传递函数 transfer function传递时间 transfer time传声器 microphone传输保密 transmission security传输层协议 transport layer protocol传输集群 transmission trunking传输结束字符 end of transmission character传输媒体 transmission medium传输损耗 transmission loss传输损耗（无线线路的） transmission loss (of a radio link)传输通道 transmission path传输信道 transmission channel传真 facsimile, FAX船舶地球站 ship earth station船舶电台 ship station船舶移动业务 ship movement service船上通信电台on-board communication station ,ship communication station 船用收音机 ship radio串并变换机 serial to parallel (deserializer)串并行变换 serial-parallel conversion串话 crosstalk垂直方向性图 vertical directivity pattern唇式传声器 lip microphone磁屏蔽 magnetic shielding次级分布线路 secondary distribution link猝发差错 burst error猝发点火控制 burst firing control存储程序控制交换机stored program controlled switching systemD大规模集成电路 large scale integrated circuit (LSI)大信号信躁比 signal-to-noise ratio of strong signal带成功结果的常规操作normal operation with successfuloutcome带宽 bandwidth带内导频单边带 pilot tone-in-band single sideband 带内谐波 in-band harmonic带内信令 in-band signalling带内躁声 in-band noise带通滤波器 band-pass filter带外发射 out-of-band emission带外功率 out-of-band power带外衰减 attenuation outside a channel带外信令 out-band signalling带状线 stripline单边带发射 single sideband (SSB) emission单边带发射机 single side-band (SSB) transmitter单边带调制 single side band modulation单边带解调 single side band demodulation单边带信号发生器 single side band signal generaltor 单端同步 single-ended synchronization单工、双半工 simplex, halfduplex单工操作 simplex operation单工无线电话机 simplex radio telephone单呼 single call单频双工 single frequency duplex单频信令 single frequency signalling单相对称控制 symmetrical control (single phase)单相非对称控制 asymmetrical control (single phase) 单向 one-way单向的 unidirectional单向控制 unidirectional control单信道地面和机载无线电分系统 SINCGARS单信道无绳电话机 single channel cordless telephone单信号方法 single-signal method单音 tone单音脉冲 tone pulse单音脉冲持续时间 tone pulse duration单音脉冲的单音频率 tone frequency of tone pulse单音脉冲上升时间 tone pulse rise time单音脉冲下降时间 tone pulse decay time单音制 individual tone system单元电缆段（中继段）elementary cable section (repeater section)单元再生段elementary regenerator section (regenerator section)单元增音段，单元中继段 elementary repeater section当被呼移动用户不回答时的呼叫转移call forwarding on no reply (CFNRy)当被呼移动用户忙时的呼叫转calling forwarding on mobile subscriber busy (CFB)当漫游到原籍PLMN国家以外时禁止所有入呼barring of incoming calls when roaming outside the home PLMN country (BIC-R 当前服务的基站 current serving BS当无线信道拥挤时的呼叫转移calling forward on mobile subscriber not reachable (CENRc) 刀型天线 blade antenna导频 pilot frequency导频跌落pilot fall down倒L型天线 inverted-L antenna等步的 isochronous等幅电报 continuous wave telegraph等权网（互同步网）democratic network (mutuallysynchronized network)等效比特率 equivalent bit rate等效地球半径 equivalent earth radius等效二进制数 equivalent binary content等效全向辐射功率 equivalent isotropically radiated power (e.i. r. p.)等效卫星线路躁声温度equivalent satellite link noise temperature低轨道卫星系统 LEO satellite mobile communication system 低气压实验 low atmospheric pressure test低时延码激励线性预测编码 low delay CELP (LD-CELP)低通滤波器 low pass filter低温实验 low temperature test低躁声放大器 low noise amplifier地-空路径传播 earth-space path propagation地-空通信设备 ground/air communication equipment地波 ground wave地面连线用户 land line subscriber地面无线电通信 terrestrial radio communication地面站（电台） terrestrial station第N次谐波比 nth harmonic ratio第二代无绳电话系统cordless telephone system second generation (CT-2)第三代移动通信系统 third generation mobile systems点波束天线 spot beam antenna点对地区通信 point-area communication点对点通信 point-point communication点至点的GSM PLMN连接 point to point GSM PLMN电报 telegraphy电报电码 telegraph code电波衰落 radio wave fading电池功率 power of battery电池能量 energy capacity of battery电池容量 battery capacity电池组 battery电磁波 electromagnetic wave电磁波反射 reflection of electromagnetic wave电磁波饶射 diffraction of electromagnetic wave电磁波散射 scattering of electromagnetic wave电磁波色射 dispersion of electromagnetic wave电磁波吸收 absorption of electromagnetic wave电磁波折射 refraction of electromagnetic wave电磁场 electromagnetic field电磁发射 electromagnetic field电磁辐射 electromagnetic emission电磁干扰 electromagnetic interference (EMI)电磁感应 electromagnetic induction电磁环境 electromagnetic environment电磁兼容性 electromagnetic compatibility (EMC)电磁兼容性电平 electromagnetic compatibility level 电磁兼容性余量 electromagnetic compatibility margin 电磁脉冲 electromagnetic pulse (EMP)电磁脉冲干扰 electromagnetic pulse jamming电磁敏感度 electromagnetic susceptibility电磁能 electromagnetic energy电磁耦合 electromagnetic coupling电磁屏蔽 electromagnetic shielding电磁屏蔽装置 electromagnetic screen电磁骚扰 electromagnetic disturbance电磁噪声 electromagnetic noise电磁污染 electromagnetic pollution电动势 electromotive force (e. m. f.)电话机 telephone set电话局容量 capacity of telephone exchange电话型电路 telephone-type circuit电话型信道 telephone-type channel电离层 ionosphere电离层波 ionosphere wave电离层传播 ionosphere propagation电离层反射 ionosphere reflection电离层反射传播 ionosphere reflection propagation电离层散射传播 ionosphere scatter propagation电离层折射 ionosphere refraction电离层吸收 ionosphere absorption电离层骚扰 ionosphere disturbance电流探头 current probe电路交换 circuit switching电屏蔽 electric shielding电视电话 video-telephone, viewphone, visual telephone 电台磁方位 magnetic bearing of station电台方位 bearing of station电台航向 heading of station电文编号 message numbering电文队列 message queue电文格式 message format电文交换 message switching电文交换网络 message switching network电文结束代码 end-of-message code电文路由选择 message routing电小天线 electronically small antenna电信管理网络telecommunication management network (TMN)电信会议 teleconferencing电压变化 voltage change电压变化持续时间 duration of a voltage change电压变化的发生率 rate of occurrence of voltage changes电压变化时间间隔 voltage change interval电压波动 voltage fluctuation电压波动波形 voltage fluctuation waveform电压波动量 magnitude of a voltage fluctuation电压不平衡 voltage imbalance, voltage unbalance电压浪涌 voltage surge电压骤降 voltage dip电源 power supply电源电压调整率 line regulation电源抗扰性 mains immunity电源持续工作能力 continuous operation ability of the power supply 电源去耦系数 mains decoupling factor电源骚扰 mains disturbance电子干扰 electronic jamming电子工业协会 Electronic Industries Association (EIA)电子系统工程 electronic system engineering电子自动调谐 electronic automatic tuning电子组装 electronic packaging电阻温度计 resistance thermometer跌落试验 fall down test顶部加载垂直天线 top-loaded vertical antenna定长编码 block code定期频率预报 periodical frequency forecast定时 clocking定时超前 timing advance定时电路 timing circuit定时恢复（定时抽取） timing recovery (timing extration)定时截尾试验 fixed time test定时信号 timing signal定数截尾试验 fixed failure number test定向天线 directional antenna定型试验 type test动态频率分配 dynamic frequency allocation动态信道分配 dynamic channel allocation动态重组 dynamic regrouping动态自动增益控制特性 dynamic AGC characteristic抖动 jitter独立边带 independent sideband独立故障 independent fault端到端业务 teleservice短波传播 short wave propagation短波通信 short wave communication短路保护 short-circuit protection短期抖动指示器 short-term flicker indicator短期频率稳定度 short-term frequency stability短时间中断（供电电压） short interruption (of supply voltage) 段终端 section termination对称二元码 symmetrical binary code对地静止卫星 geostationary satellite对地静止卫星轨道 geostationary satellite orbit对地同步卫星 geosynchronous satellite对讲电话机 intercommunicating telephone set对空台 aeronautical station对流层 troposphere对流层波道 troposphere duct对流层传播 troposphere propagation对流层散射传播 troposphere scatter propagation多次调制 multiple modulation多点接入 multipoint access多电平正交调幅 multi-level quadrature amplitude modulation (QAM)多分转站网 multidrop network多服务器队列 multiserver queue多工 multiplexing多工器 nultiplexer多功能系统 MRS多级处理 multilevel processing多级互连网络 multistage interconnecting network多级卫星线路 multi-satellite link多径 multipath多径传播 multipath propagation多径传播函数 nultipath propagation function多径分集 multipath diversity多径时延 multipath delay多径衰落 multipath fading多径效应 multipath effect多路复接 multiplexing多路接入 multiple access多路信道 multiplexor channel多脉冲线性预测编码 multi-pulse LPC (MPLC)多频信令 multifrequency signalling多普勒频移 Doppler shift多跳路径 multihop path多信道选取 multichannel access (MCA)多信道自动拨号移动通信系统multiple-channel mobile communication system with automatic dialing 多优先级 multiple priority levels多帧 multiframe多址呼叫 multiaddress call多址联接 multiple access多重时帧 multiple timeframe多用户信道 multi-user channelE额定带宽 rated bandwidth额定射频输出功率 rated radio frequency output power额定使用范围 rated operating range额定音频输出功率 rated audio-frequency output power额定值 rated value爱尔兰 erlang恶意呼叫识别 malicious call identification (MCI)耳机（受话器） earphone耳机额定阻抗 rated impedance of earphone二十进制码 binary-coded decimal (BCD) code二十进制转换 binary-to-decimal conversion二十六进制转换 binary-to-hexadecimal conversion二进制码 binary code二进制频移键控 binary frequency shift keying (BFSK)二进制数 binary figure二频制位 binary digit(bit)二频制 two-frequency system二维奇偶验码 horizontal and vertical parity check code二线制 two-wire system二相差分相移键控 binary different phase shift keying (BDPSK)二相相移键控 binary phase shift keying (BPSK)F发报机 telegraph transmitter发射 emisssion发射（或信号）带宽 bandwidth of an emission (or a signal)发射机 transmitter发射机边带频谱 transmitter sideband spectrum发射机额定输出功率 rated output power of transmitter发射机合路器 transmitter combiner发射机冷却系统 cooling system of transmitter发射机启动时间 transmitter attack time发射机效率 transmitter frequency发射机杂散躁声 spurious transmitter noise发射机之间的互调 iner-transmitter intermodulation发射机对答允许频（相）偏transmitter maximum permissible frequency(phase) deviation 发射类别 class of emission发射频段 transmit frequency band发射余量 emission margin发送 sending发送响度评定值 send loudness rating (SLR)繁忙排队/自动回叫 busy queuing/ callback反馈控制系统 feedback control system反射功率 reflection power反射卫星 reflection satellite反向话音通道 reverse voice channel (RVC)反向控制信道 reverse control channel (RECC)泛欧数字无绳电话系统 digital European cordless telephone方舱 shelter方向性系数 directivity of an antenna防爆电话机 explosion-proof telephone set防潮 moisture protection防腐蚀 corrosion protection防霉 mould proof仿真头 artificial head仿真耳 artificial ear仿真嘴 artificial mouth仿真天线 dummy antenna放大器 amplifier放大器线性动态范围 linear dynamic range of amplifier放电 discharge放电电压 discharge voltage放电深度 depth of discharge放电率 discharge rate放电特性曲线 discharge character curve非等步的 anisochronous非归零码 nonreturn to zero code (NRZ)非均匀编码 nonuniform encoding非均匀量化 nonuniform quantizing非连续干扰 discontinuous disturbance“非”门 NOT gate非强占优先规则 non-preemptive priority queuing discipline 非受控滑动 uncontrolled slip非线性电路 nonlinear circuit非线性失真 nonliear distortion非线性数字调制 nonlinear digital modulation非占空呼叫建立 off-air-call-set-up (OACSU)非专用控制信道 non-dedicated control channel非阻塞互连网络 non-blocking interconnection network分贝 decibel (dB)分辨力 resolution分布参数网络 distributed parameter network分布式功能 distributed function分布式数据库 distributed database分别于是微波通信系统 distributed microwave communication system 分布式移动通信系统distributed mobile communication system分布路线 distribution link分段加载天线 sectional loaded antenna分机 extension分集 diversity分集改善系数 diversity improvement factor分集间隔 diversity separation分集增益 diversity gain分集接收 diversity reception分接器 demultiplexer分频 frequency division分散定位 distributed channel assignment分散控制方式 decentralized control分散式帧定位信号 distributed frame alignment signal分同步（超同步）卫星 sub-synchronous (super-synchronous) satellite 分谐波 subharmonic分组交换 packet switching分组码 block code分组无线网 packet radio network分组循环分散定位 block cyclic distributed channel assigment 分组组装与拆卸 packet assembly and disassembly封闭用户群 closed user group (CUG)峰包功率 peak envelop power峰值 peak value峰值-波纹系数 peak-ripple factor峰值包络检波 peak envelop detection峰值功率 peak power峰值功率等级（移动台的） peak power class (of MS) 峰值检波器 peak detector峰值限制 peak limiting蜂窝手持机 cellular handset蜂窝系统 cellular system缝隙天线 slot antenna服务基站 serving BS服务访问点 service access point (SAP)服务弧 service arc服务可保持性 service retainability服务可得到性 service accessibility服务提供部门 service provider服务完善性 service integrity服务小区 serving cell服务易行性 service operability服务支持性 service supportability服务质量 quality of service服务准备时间 service provisioning time符号率 symbol rate幅度检波 amplitude detection幅度量化控制 amplitude quantized cntrol幅度失真 amplitude distortion幅度调制 amplitude modulation (AM)幅频响应 amplitude-frequency response幅相键控 amplitude phase keying (APK)辐射 radiation辐射单元 radiating element辐射方向图 radiation pattern辐射干扰 radiated interference辐射近场区 radiating near-field region辐射能 radiant energy辐射强度 radiation intensity辐射区 radiated area辐射实验场地 radiation test site辐射效率 radiation efficiency辐射源（电磁干扰） emitter (of electromagnetic disturbance) 辐射杂散发射 radiated spurious emission辐射阻抗 radiation impedance俯仰角 pitch angle负极 negative electrode负离子 negative ion负荷容量（过荷点） load capacity (overload point)负逻辑 negative logic负码速调整（负脉冲塞入）negative justification (negative pulse stuffing)负载调整率 load regulation负阻放大器 negative resistance amplifier负阻效应 negative resistance effect负阻振荡 negative resistance oscillation附加符号 additional character附加位 overhead bit复合音 complex sound复接器 multiplexer复节-分接器 muldex复接制 multiple connection system复位 reset复用转接器 transmultiplexer复帧 multiframe副瓣 minor lobe副瓣电平 minor level覆盖区（一个地面发射台的）coverage area (of a terrestrial transmitting station)G概率 probability概率分布 probability distribution概率信息 probabilistic information概率译码 probabilistic decoding干扰 interference干扰参数 interference parameter干扰限值 limit of interference干扰信号 interfering signal干扰抑制 interfering suppression干扰源 interfering resource干线 trunk line感应近场区 reactive near-field region港口操作业务 port operation service港口电台 port station港口管理系统 harbor management system港口交通管理系统 harbor traffic control system高[低]电平输出电流 high (low)-level output current高[低]电平输出电压 high (low)-level output voltage高波 high-angle ray高层功能 high layer function高层协议 high layer protocol高级数据链路控制规程high level data link control (HDLC) procedure高级通信业务 advanced communication service高级研究计划署 Advanced Research Projects Agency (ARPA) 高级移动电话系统 Advanced Mobile Phone System (AMPS)高频放大器 high frequency amplifier高频提升 high frequency boost高频增益控制 high frequency gain control高斯信道 Gauss channel (AWG)高斯最小频移键控 Guassian minimum shift keying (GMSK)高频制频率时的发射频偏transmitting frequency deviation of high frequency高通滤波器 highpass filter高温高湿偏置试验high temperature high humidity biased testing (HHBT)高温功率老化 burning高温试验 high temperature test告警接收机 warning receiver告警指示信号 alarm indication signal (AIS)戈莱码 Golay code戈帕码 Goppa codes格码调制 trellis codes modulation schemes (TCM)隔离放大器 isolation amplifier个人数字助理 personal digital assistant (PDA)个人电台 personal station (PS)个人电台系统 personal radio system个人识别号码 personal identification number (PIN)个人通信 personal communications个人通信网 personal communication networks (PCN)个人携带电话 personal handy phone (PHP)个人移动性 personal mobility个体接收（在卫星广播业务中） individual reception跟踪保持电路 track and hold circuit跟踪带宽 tracking bandwidth更改地址插入 changed address interception工科医用（的） ISM工科医用频段 ISM frequency band工业干扰 industrial interference工作最高可用频率 operational MUF工作比 duty cycle工作范围 working range工作频率范围 operating frequency range工作站 work station (WS)工作周期 cycle of operation公共分组交换网 public packet switched network公共耦合点 point of common coupling (PCC)公开密匙体制 public key system公路交通管制系统 highway traffic control system公用数据网 public data network公众陆地移动电话网 public land mobile network (PLMN)功能键 function key功能群，功能群令 function group, function grouping功率合成 power synthesis功能控制报文 power control message功率控制电平 power control level功率谱密度 power spectrum density功率损耗 power loss功率因子 power factor供电系统阻抗 supply system impedance共道抑制 co-channel suppression共道信令 co-channel signalling共模电压，不平衡电压 common mode voltage, asymmetrical voltage 共模电流 common mode current共模转换 common code conversion共模干扰 common code interference共模抑制比 common code rejection ratio (CMRR)共模增益 common mode gain共模阻抗 common code impedance共信道再用距离 co-channel re-use distance贡献路线 contribution link固定电台 fixed station固定基地电台 fixed base station固定信道指配 fixed channel assignment固态发射机 solidstate transmitter固有可靠性 inherent reliability固有频差 inherent frequency error故障 fault故障安全 fault safe故障保护 fault protection故障弱化 failsoft故障修复 fault correcting故障原因 fault cause故障准则 fault criteria挂机信号 hang-up signal管理中心 administration center (ADC)广播控制信道（BCCH）划分 BCCH allocation (BA)广播寻呼系统 broadcast paging system广域网 wide area network (WAN)归零码 return to zero code (RZ)归一化的偏置 normalized offset规程 protocol规范 specification规则脉冲激励编码 regular-pulse excitation (RPE)规则脉冲激励长时预测编码 regular-pulse excitation LPC (RPE-LPC)轨道 orbit国际标准 international standard国际单位制 international system of units国际电报电话咨询委员会 CCITT国际电工委员会 IEC国际电信联盟 ITU国际互连网 Internet国际民航组织 ICAO , international civil aviation organization 国际通信卫星组织 INTERAT国际海事卫星组织 INMAR-SAT国际无线电干扰特别委员会 CISPR国际无线电干扰委员会 CCIR国际移动识别码international mobile station equipment identity (IMEI)国际移动用户识别码 international mobile subscriber identity (IMSI)国际原子时间 international automatic time (TAI)国家标准 national standard国家信息基础结构 national information infrastructure (NII)过充电 overcharge过滤带 transition band过放电 overdischarge过荷保护电路 overload protecting circuit过荷分级控制 overload control category过荷控制 overload control过调制 overmodulation过流保护 overcurrent protection过压保护 overvoltage protectionH海岸地球站 coast earth station海岸电台 coast station海事卫星通信 maritime satellite communications汉明距离 Hamming distance汉明码 Hamming code汉明重量 Hamming weight航空地球站 aeronautical earth station航空电台 aeronautical station航空器地球站 aircraft earth station航空器电台 aircraft station航空移动业务 aeronautical mobile service航天器（宇宙飞船） spacecraft毫米波 millimeter wave黑格巴哥码 Hagelbarger code恒比码 constant ratio code恒步的 homochronous恒流电源 constant current power supply恒温恒湿试验 constant temperature and humid test恒压充电 constant voltage charge恒压电源 constant voltage power supply恒电磁波小室 transverse electromagnetic wave cell (TEM cell) 喉式传声器 throat microphone后瓣 back hole厚模电路 thick-film circuit呼叫 call呼叫支持 call hold (HOLD)呼叫存储 call store呼叫等待 call waiting (CW)呼叫改发 call redirection呼叫建立 call establishment呼叫建立时间 call set-up time呼叫接通率 percept of call completed呼叫控制信号 call control signal呼叫清除延时 call clearing delay呼叫释放 call release呼叫序列 calling sequence呼叫转移 call transfer (CT)呼救 distress call呼救系统 distress system呼损率 percept of call lost呼通概率 calling probability互补金属氧化物半导体集成电路complementary MOS integrated circuit (COMOS-IC)互连 interworking互连的考虑 interworking consideration互连功能 interworking function (IWF)互调 intermodulation互调产物（一个发射台的）intermodulation products (of a transmitting stastion)互调抗扰性 intermodulation immunity 互调失真 intermodulation distortion互通性 interoperability互同步网 mutually synchronized network话路输入电平 voice circuit input level话路输入电平差异 voice circuit input level difference话务量 telephone traffic话音活动检测 voice activity detection (VAD)话音激活 voice exciting话音激活率 speech activity话音数字信令 speech digit signalling话音突发 speech spurt环境试验 environment test环境系数 environment factor环境应力筛选 environment stress screening (ESS)环境躁声 ambient noise环路传输 loop transmission环路高频总增益 loop RF overall gain环路可锁定最底（最高）界限角频率loop lockable minimum (maximum) margin angular frequency环路滤波器比例系数 loop filter proportion coefficient环路躁声带宽 loop noise bandwidth环路增益 loop gain环路直流总增益 loop DC overall gain环路自然谐振角频率 loop natural resonant angular frequency 环形波 ring wave环形混频器 ring mixer环行器 circulator环行延迟 rounding relay恢复 recovery恢复规程 restoration procedure汇接交换 tandem switching汇接局 tandem office会话（在电信中） conversation (in telecommunication)会话层 session layer会议电话 conference telephone混合ARQ hybrid ARQ混合差错控制 hybrid error control (HEC)混合分集 hybrid diversity混合集成电路 hybrid integrated circuit混合扩频 hybrid spread spectrum混合路径传播 mixed-path propagation混合信道指配 hybrid channel assignment混频器 mixer混频器的寄生响应 mixer spurious response活动模式 active mode“或”门 OR gate“或非”门 NOR gateJ机壳辐射 cabinet radiation机载电台 aircraft station基本传输损耗（无线线路的）basic transmission loss (of a radio link)基本接入 basic access基本业务（GSM的） basic service (of GSM)基本越区切换规程 basic handover procedure基本最高可用频率 basic maximun usable frequency基波（分量） fundamental (component)基波系数 fundamental factor基带 baseband基地（海岸）（航空）设备base (coast)(aeronautical) equipment基地电台 base station (BS)基站控制器 base station controller (BSC)基站识别码 base station identity code (BSIC)基站收发信台 base transceiver station (BTS)基站系统 base station system (BSS)基站区 base station area基准条件 reference condition基准阻抗 reference impedance奇偶校验码 parity check code奇偶校验位 parity bit激活 activation吉尔伯特码 Gilbert code。
移动通讯专业术语(中英文对照).
移动通讯词汇（中英）数字、英文1/4比特数quarter bit numberAGC恢复时间AGC recovery timeAGC启动时间AGC attack time ATM技术asynchronous transfer technics, 异步转移模式，为多种速率信息的情况下研究的一种合适的传输与交换方式。
GSM 泛欧数字蜂窝移动通信系统GSM PLMN接入能力GSM PLMN access capabilityGSM PLMN连接类型属性 GSM PLMN connection type attributeGSM公共陆地移动网 GSM PLMN用户身份模块：SIMJ-K触发器J-K flip-flopM-序列M-sequenceN进制数字信号n-ary digital systemRS-232总线RS-232 busA安全地线 safe ground wire安全特性 security feature安装线 hook-up wire按半周进行的多周期控制multicycle controlled by half-cycle按键电话机p ush-button telephone set按需分配多地址 demand assignment multiple access(DAMA)按要求的电信业务demand telecommunication service按组编码 encode by groupB八木天线Yagi antenna白噪声white Gaussian noise白噪声发生器white noise generator半波偶极子halfwave dipole 半导体存储器 semiconductor memory半导体集成电路semiconductor integrated circuit半双工操作semi-duplex operation半字节Nib包络负反馈peak envelop negative feed-back包络延时失真envelop delay distortion薄膜thin film薄膜混合集成电路thin film hybrid integrated circuit保护比（射频） protection ratio (RF)保护时段guard period保密通信secure communication报头header报文分组packet报文优先等级message priority 报讯alarm备用工作方式spare mode背景躁声background noise倍频frequency multiplication倍频程actave倍频程滤波器octave filter被呼地址修改通知 called address modified notification被呼用户优先priority for called subscriber本地PLMN local PLMN本地交换机local exchange 本地移动用户身份local mobile station identity ( LMSI)本地震荡器local oscillator 比功率(功率密度) specific power 比特bit比特并行bit parallel比特号码bit number (BN)比特流bit stream比特率bit rate比特误码率bit error rate比特序列独立性bit sequence independence必要带宽necessarybandwidth闭环电压增益closed loop voltage gain闭环控制closed loop control 闭路电压closed circuit voltage边瓣抑制side lobe suppression边带sideband边带非线性串扰sidebandnon-linear crosstalk边带线性串扰sideband linear crosstalk边带抑制度sideband suppression边角辐射boundary radiation 编号制度numbering plan编解码器codec编码encode编码律encoding law编码器encoder编码器输出encoder output编码器总工作时间encoder overall operate time编码效率coding efficiency编码信号coded signal编码约束长度encoding constraint length编码增益coding gain编译程序compiler鞭状天线 whip antenna变频器 converter变频损耗converter conversion loss变容二极管variable capacitance diode变形交替传号反转modified alternate mark inversion便携电台 portable station便携设备 portable equipment便携式载体设备 portable vehicle equipment 标称调整率（标称塞入率） nominal justification rate (nominal stuffing rate)标称值 nominal value标称呼通概率nominal calling probability标准码实验信号 standard code test signal (SCTS)标准模拟天线standard artificial antenna标准频率 standard frequency标准时间信号发射standard-time-signal emission标准实验调制standard test modulation标准输出功率standard power output标准输入信号standard input signal标准输入信号电平standard input-signal level标准输入信号频率standard input-signal frequency标准信躁比 standard signal to noise表面安装 surface mounting表示层 presentation layer并串变换器parallel-serial converter (serializer)并馈垂直天线 shunt-fed vertical antenna并行传输 parallel transmission 并行终端 parallel terminal拨号错误概率dialing mistake probability拨号后延迟 post-dialing delay拨号交换机 dial exchange拨号线路 dial-up line拨号音 dialing tone拨号终端 dial-up terminal波动强度（在给定方向上的）cymomotive force (c. m. f)波段覆盖 wave coverage波峰焊 wave soldering波特 baud泊送过程 Poisson process补充业务 supplementary service (of GSM)补充业务登记supplementary service registration补充业务询问supplementary service interrogation补充业务互连supplementary service interworking捕捉区（一个地面接收台） capture area (of a terrestrial receiving station)捕捉带 pull-in range捕捉带宽 pull-in banwidth捕捉时间 pull-in time不连续发送discontinuous transmission (DTX)不连续干扰discontinuous interference不连续接收discontinuous reception (DRX)不确定度 uncertainty步谈机 portable mobile stationC采样定理 sampling theorem采样频率 sampling frequency采样周期 sampling period参考边带功率reference side band power参考差错率reference error ratio参考当量 reference equivalent 参考点 reference point参考结构reference configuration参考可用场强 reference usable fiend-strength参考灵敏度reference sensibility参考频率 reference frequency参考时钟 reference clock参考输出功率 reference output power残余边带调制vestigial sideband modulation 残余边带发射vestigial-sideband emission操作维护中心operation maintenance center (OMC)操作系统 operation system (OS) 侧音消耗 sidetone loss层2转发 layer 2 relay (L2R)插入组装through hole pachnology插入损耗 insertion loss查号台 information desk差错控制编码error control coding差错漏检率 residual error rate 差分脉冲编码调制（差分脉码调制）differential pulse code modulation (DPCM)差分四相相移键控 differential quadrature phase keying (DQPSK)差分相移键控 differential phase keying (DPSK)差模电压，平衡电压 differential mode voltage, symmetrical voltage 差拍干扰 beat jamming差频失真 difference frequency distortion长期抖动指示器long-term flicker indicator长期频率稳定度long-term frequency stability场强灵敏度field intensity sensibility场效应晶体管field effect transistor (FET)超长波通信myriametric wave communication超地平对流层传播 transhorizon tropospheric超地平无线接力系统transhorizon radio-relay system超高帧 hyperframe超帧 superframe超大规模集成电路very-large scale integrated circuit (VLSI)超再生接收机 super-regeneratorreceiver车载电台 vehicle station撤消 withdrawal成对不等性码（交替码、交变码）paired-disparity code (alternative code, alternating code)承载业务 bearer service城市交通管制系统 urban traffic control system程序设计技术programming technique程序设计环境programming environment程序优化 program optimization 程序指令 program command充电 charge充电率 charge rate充电效率 charge efficiency充电终止电压end-of charge voltage抽样 sampling抽样率 sample rate初级分布线路primary distribution link初始化 initialization处理增益 processing gain传播时延 propagation delay传播系数propagation coefficient传导干扰 conducted interference 传导杂散发射 conducted spurious emission传递函数 transfer function传递时间 transfer time传声器 microphone传输保密 transmission security 传输层协议transport layer protocol传输集群 transmission trunking 传输结束字符end of transmission character传输媒体 transmission medium 传输损耗 transmission loss传输损耗（无线线路的）transmission loss (of a radio link) 传输通道 transmission path传输信道 transmission channel 传真 facsimile, FAX船舶地球站 ship earth station船舶电台 ship station船舶移动业务ship movement service船上通信电台on-board communication station ,ship communication station船用收音机 ship radio串并变换机 serial to parallel (deserializer)串并行变换serial-parallel conversion串话 crosstalk垂直方向性图vertical directivity pattern唇式传声器 lip microphone磁屏蔽 magnetic shielding次级分布线路secondary distribution link猝发差错 burst error猝发点火控制burst firing control存储程序控制交换机stored program controlled switching systemD大规模集成电路large scale integrated circuit (LSI)大信号信躁比signal-to-noise ratio of strong signal带成功结果的常规操作 normal operation with successful outcome 带宽 bandwidth带内导频单边带pilot tone-in-band single sideband带内谐波 in-band harmonic带内信令 in-band signalling带内躁声 in-band noise带通滤波器 band-pass filter带外发射 out-of-band emission 带外功率 out-of-band power带外衰减 attenuation outside a channel带外信令 out-band signalling带状线 stripline单边带发射single sideband (SSB) emission单边带发射机 single side-band (SSB) transmitter单边带调制 single side band modulation单边带解调single side band demodulation单边带信号发生器 single side band signal generaltor单端同步single-ended synchronization单工、双半工 simplex, halfduplex 单工操作 simplex operation单工无线电话机 simplex radio telephone单呼 single call单频双工single frequency duplex单频信令single frequency signalling单相对称控制symmetrical control (single phase)单相非对称控制asymmetrical control (single phase)单向 one-way单向的 unidirectional单向控制 unidirectional control 单信道地面和机载无线电分系统SINCGARS单信道无绳电话机single channel cordless telephone单信号方法single-signal method单音 tone单音脉冲 tone pulse单音脉冲持续时间tone pulse duration单音脉冲的单音频率tone frequency of tone pulse单音脉冲上升时间tone pulse rise time单音脉冲下降时间tone pulse decay time单音制 individual tone system单元电缆段（中继段） elementary cable section (repeater section) 单元再生段elementary regenerator section (regenerator section)单元增音段，单元中继段elementary repeater section当被呼移动用户不回答时的呼叫转移call forwarding on no reply (CFNRy) 当被呼移动用户忙时的呼叫转calling forwarding on mobile subscriber busy (CFB)当漫游到原籍PLMN国家以外时禁止所有入呼 barring of incoming calls when roaming outside the home PLMN country (BIC-Roam)当前服务的基站 current serving BS当无线信道拥挤时的呼叫转移calling forward on mobile subscriber not reachable (CENRc) 刀型天线 blade antenna导频 pilot frequency导频跌落pilot fall down倒L型天线 inverted-L antenna等步的 isochronous等幅电报continuous wave telegraph等权网（互同步网） democratic network (mutually synchronized network)等效比特率 equivalent bit rate 等效地球半径 equivalent earth radius等效二进制数 equivalent binary content等效全向辐射功率equivalent isotropically radiated power (e. i. r. p.)等效卫星线路躁声温度 equivalent satellite link noise temperature低轨道卫星系统 LEO satellite mobile communication system低气压实验low atmospheric pressure test低时延码激励线性预测编码 low delay CELP (LD-CELP)低通滤波器 low pass filter低温实验 low temperature test 低躁声放大器low noise amplifier地-空路径传播 earth-space path propagation地-空通信设备ground/air communication equipment地波 ground wave地面连线用户land line subscriber地面无线电通信terrestrial radio communication地面站（电台）terrestrial station第N次谐波比 nth harmonic ratio 第二代无绳电话系统cordless telephone system second generation (CT-2)第三代移动通信系统third generation mobile systems点波束天线 spot beam antenna点对地区通信point-area communication点对点通信point-point communication点至点的GSM PLMN连接 point to point GSM PLMN电报 telegraphy电报电码 telegraph code电波衰落 radio wave fading电池功率 power of battery电池能量energy capacity of battery电池容量 battery capacity电池组 battery电磁波 electromagnetic wave电磁波反射reflection of electromagnetic wave 电磁波饶射diffraction of electromagnetic wave电磁波散射scattering of electromagnetic wave电磁波色射dispersion of electromagnetic wave电磁波吸收absorption of electromagnetic wave电磁波折射refraction of electromagnetic wave电磁场 electromagnetic field 电磁发射 electromagnetic field 电磁辐射electromagnetic emission电磁干扰electromagnetic interference (EMI)电磁感应electromagnetic induction电磁环境electromagnetic environment电磁兼容性electromagnetic compatibility (EMC)电磁兼容性电平 electromagnetic compatibility level电磁兼容性余量electromagnetic compatibility margin电磁脉冲 electromagnetic pulse (EMP)电磁脉冲干扰electromagnetic pulse jamming电磁敏感度electromagnetic susceptibility电磁能 electromagnetic energy 电磁耦合electromagnetic coupling电磁屏蔽electromagnetic shielding电磁屏蔽装置electromagnetic screen电磁骚扰electromagnetic disturbance电磁噪声 electromagnetic noise 电磁污染electromagnetic pollution电动势 electromotive force (e. m.f.)电话机 telephone set电话局容量capacity of telephone exchange电话型电路telephone-type circuit电话型信道telephone-type channel电离层 ionosphere电离层波 ionosphere wave电离层传播ionosphere propagation电离层反射ionosphere reflection电离层反射传播ionosphere reflection propagation电离层散射传播ionosphere scatter propagation电离层折射ionosphere refraction电离层吸收 ionosphere absorption 电离层骚扰ionosphere disturbance电流探头 current probe电路交换 circuit switching电屏蔽 electric shielding电视电话video-telephone, viewphone, visual telephone电台磁方位 magnetic bearing of station电台方位 bearing of station电台航向 heading of station电文编号 message numbering电文队列 message queue电文格式 message format电文交换 message switching电文交换网络 message switching network电文结束代码end-of-message code电文路由选择 message routing电小天线 electronically small antenna电信管理网络 telecommunication management network (TMN)电信会议 teleconferencing电压变化 voltage change电压变化持续时间 duration of a voltage change电压变化的发生率rate of occurrence of voltage changes电压变化时间间隔 voltage change interval电压波动 voltage fluctuation 电压波动波形voltage fluctuation waveform电压波动量magnitude of a voltage fluctuation电压不平衡 voltage imbalance, voltage unbalance电压浪涌 voltage surge电压骤降 voltage dip电源 power supply电源电压调整率 line regulation 电源抗扰性 mains immunity电源持续工作能力continuous operation ability of the power supply电源去耦系数 mains decoupling factor电源骚扰 mains disturbance电子干扰 electronic jamming电子工业协会Electronic Industries Association (EIA)电子系统工程 electronic system engineering电子自动调谐electronic automatic tuning电子组装electronic packaging电阻温度计resistance thermometer跌落试验 fall down test顶部加载垂直天线top-loaded vertical antenna定长编码 block code定期频率预报periodical frequency forecast定时 clocking定时超前 timing advance定时电路 timing circuit定时恢复（定时抽取）timing recovery (timing extration)定时截尾试验 fixed time test定时信号 timing signal定数截尾试验fixed failure number test定向天线 directional antenna定型试验 type test动态频率分配 dynamic frequency allocation动态信道分配dynamic channel allocation动态重组 dynamic regrouping动态自动增益控制特性 dynamic AGC characteristic抖动 jitter独立边带 independent sideband 独立故障 independent fault端到端业务 teleservice短波传播short wave propagation短波通信short wave communication短路保护short-circuit protection短期抖动指示器short-term flicker indicator短期频率稳定度short-term frequency stability短时间中断（供电电压） short interruption (of supply voltage) 段终端 section termination对称二元码 symmetrical binary code对地静止卫星geostationary satellite对地静止卫星轨道 geostationary satellite orbit对地同步卫星geosynchronous satellite对讲电话机 intercommunicating telephone set对空台 aeronautical station 对流层 troposphere对流层波道 troposphere duct对流层传播troposphere propagation对流层散射传播troposphere scatter propagation多次调制 multiple modulation多点接入 multipoint access多电平正交调幅multi-level quadrature amplitude modulation (QAM)多分转站网 multidrop network多服务器队列 multiserver queue 多工 multiplexing多工器 nultiplexer多功能系统 MRS多级处理 multilevel processing 多级互连网络multistage interconnecting network多级卫星线路multi-satellite link多径 multipath多径传播multipath propagation多径传播函数nultipath propagation function多径分集 multipath diversity 多径时延 multipath delay多径衰落 multipath fading多径效应 multipath effect多路复接 multiplexing多路接入 multiple access多路信道 multiplexor channel多脉冲线性预测编码multi-pulse LPC (MPLC)多频信令multifrequency signalling多普勒频移 Doppler shift多跳路径 multihop path多信道选取 multichannel access (MCA)多信道自动拨号移动通信系统multiple-channel mobile communication system with automatic dialing多优先级multiple priority levels多帧 multiframe多址呼叫 multiaddress call多址联接 multiple access多重时帧 multiple timeframe多用户信道 multi-user channelE额定带宽 rated bandwidth额定射频输出功率 rated radio frequency output power额定使用范围 rated operating range额定音频输出功率rated audio-frequency output power额定值 rated value爱尔兰 erlang恶意呼叫识别malicious call identification (MCI)耳机（受话器） earphone耳机额定阻抗 rated impedance of earphone二十进制码 binary-coded decimal (BCD) code二十进制转换 binary-to-decimal conversion二十六进制转换binary-to-hexadecimal conversion 二进制码 binary code二进制频移键控 binary frequency shift keying (BFSK)二进制数 binary figure二频制位 binary digit(bit)二频制 two-frequency system二维奇偶验码horizontal and vertical parity check code二线制 two-wire system二相差分相移键控binary different phase shift keying (BDPSK)二相相移键控binary phase shift keying (BPSK)F发报机 telegraph transmitter发射 emisssion 发射（或信号）带宽 bandwidth of an emission (or a signal)发射机 transmitter发射机边带频谱transmitter sideband spectrum发射机额定输出功率 rated output power of transmitter发射机合路器transmitter combiner发射机冷却系统 cooling system of transmitter发射机启动时间transmitter attack time发射机效率transmitter frequency发射机杂散躁声spurious transmitter noise发射机之间的互调iner-transmitter intermodulation 发射机对答允许频（相）偏transmitter maximum permissible frequency(phase) deviation发射类别 class of emission发射频段transmit frequency band发射余量 emission margin发送 sending发送响度评定值 send loudness rating (SLR)繁忙排队/自动回叫busy queuing/ callback反馈控制系统 feedback control system反射功率 reflection power反射卫星 reflection satellite 反向话音通道reverse voice channel (RVC)反向控制信道reverse control channel (RECC)泛欧数字无绳电话系统 digital European cordless telephone方舱 shelter方向性系数 directivity of an antenna防爆电话机explosion-proof telephone set防潮 moisture protection防腐蚀 corrosion protection防霉 mould proof仿真头 artificial head仿真耳 artificial ear仿真嘴 artificial mouth仿真天线 dummy antenna放大器 amplifier放大器线性动态范围linear dynamic range of amplifier放电 discharge放电电压 discharge voltage放电深度 depth of discharge放电率 discharge rate放电特性曲线discharge character curve非等步的 anisochronous非归零码 nonreturn to zero code (NRZ)非均匀编码 nonuniform encoding 非均匀量化nonuniform quantizing非连续干扰discontinuous disturbance“非”门 NOT gate非强占优先规则 non-preemptive priority queuing discipline非受控滑动 uncontrolled slip 非线性电路 nonlinear circuit非线性失真 nonliear distortion 非线性数字调制nonlinear digital modulation非占空呼叫建立off-air-call-set-up (OACSU)非专用控制信道non-dedicated control channel非阻塞互连网络non-blocking interconnection network分贝 decibel (dB)分辨力 resolution分布参数网络distributed parameter network分布式功能 distributed function 分布式数据库distributed database分别于是微波通信系统distributed microwave communication system分布式移动通信系统 distributed mobile communication system分布路线 distribution link分段加载天线 sectional loaded antenna分机 extension分集 diversity分集改善系数diversity improvement factor分集间隔 diversity separation 分集增益 diversity gain分集接收 diversity reception分接器 demultiplexer分频 frequency division分散定位 distributed channel assignment分散控制方式decentralized control分散式帧定位信号distributed frame alignment signal分同步（超同步）卫星sub-synchronous(super-synchronous) satellite分谐波 subharmonic分组交换 packet switching分组码 block code分组无线网 packet radio network 分组循环分散定位block cyclic distributed channel assigment分组组装与拆卸 packet assembly and disassembly封闭用户群 closed user group (CUG)峰包功率 peak envelop power峰值 peak value峰值-波纹系数peak-ripple factor峰值包络检波peak envelop detection峰值功率 peak power峰值功率等级（移动台的） peak power class (of MS)峰值检波器 peak detector峰值限制 peak limiting蜂窝手持机 cellular handset蜂窝系统 cellular system缝隙天线 slot antenna服务基站 serving BS服务访问点 service access point (SAP)服务弧 service arc服务可保持性service retainability服务可得到性service accessibility服务提供部门 service provider 服务完善性 service integrity 服务小区 serving cell服务易行性 service operability 服务支持性service supportability服务质量 quality of service服务准备时间service provisioning time符号率 symbol rate幅度检波 amplitude detection 幅度量化控制amplitude quantized cntrol幅度失真 amplitude distortion 幅度调制 amplitude modulation (AM)幅频响应amplitude-frequency response幅相键控 amplitude phase keying (APK)辐射 radiation辐射单元 radiating element辐射方向图 radiation pattern辐射干扰 radiated interference 辐射近场区 radiating near-field region辐射能 radiant energy辐射强度 radiation intensity辐射区 radiated area辐射实验场地radiation test site辐射效率 radiation efficiency 辐射源（电磁干扰） emitter (of electromagnetic disturbance)辐射杂散发射 radiated spurious emission辐射阻抗 radiation impedance俯仰角 pitch angle负极 negative electrode负离子 negative ion负荷容量（过荷点） load capacity (overload point)负逻辑 negative logic负码速调整（负脉冲塞入） negative justification (negative pulse stuffing)负载调整率 load regulation负阻放大器 negative resistance amplifier负阻效应negative resistance effect负阻振荡negative resistance oscillation附加符号 additional character 附加位 overhead bit复合音 complex sound复接器 multiplexer复节-分接器 muldex复接制multiple connection system复位 reset复用转接器 transmultiplexer复帧 multiframe副瓣 minor lobe副瓣电平 minor level覆盖区（一个地面发射台的）coverage area (of a terrestrial transmitting station)G概率 probability概率分布probability distribution概率信息probabilistic information概率译码 probabilistic decoding干扰 interference干扰参数 interference parameter 干扰限值 limit of interference 干扰信号 interfering signal干扰抑制interfering suppression干扰源 interfering resource干线 trunk line感应近场区 reactive near-field region港口操作业务port operation service港口电台 port station港口管理系统 harbor management system港口交通管理系统harbor traffic control system高[低]电平输出电流high (low)-level output current高[低]电平输出电压high (low)-level output voltage高波 high-angle ray高层功能 high layer function高层协议 high layer protocol高级数据链路控制规程high level data link control (HDLC) procedure高级通信业务advanced communication service高级研究计划署Advanced Research Projects Agency (ARPA)高级移动电话系统Advanced Mobile Phone System (AMPS)高频放大器high frequency amplifier高频提升 high frequency boost 高频增益控制high frequency gain control高斯信道 Gauss channel (AWG)高斯最小频移键控Guassian minimum shift keying (GMSK)高频制频率时的发射频偏transmitting frequency deviation of high frequency高通滤波器 highpass filter 高温高湿偏置试验high temperature high humidity biased testing (HHBT)高温功率老化 burning高温试验 high temperature test 告警接收机 warning receiver告警指示信号 alarm indication signal (AIS)戈莱码 Golay code戈帕码 Goppa codes格码调制trellis codes modulation schemes (TCM)隔离放大器 isolation amplifier 个人数字助理 personal digital assistant (PDA)个人电台 personal station (PS) 个人电台系统personal radio system个人识别号码personal identification number (PIN)个人通信personal communications个人通信网personal communication networks (PCN)个人携带电话personal handy phone (PHP)个人移动性 personal mobility个体接收（在卫星广播业务中）individual reception跟踪保持电路track and hold circuit跟踪带宽 tracking bandwidth更改地址插入 changed address interception工科医用（的） ISM工科医用频段 ISM frequency band 工业干扰industrial interference工作最高可用频率operational MUF工作比 duty cycle工作范围 working range工作频率范围operating frequency range工作站 work station (WS)工作周期 cycle of operation公共分组交换网 public packet switched network公共耦合点point of common coupling (PCC)公开密匙体制 public key system 公路交通管制系统highway traffic control system公用数据网 public data network 公众陆地移动电话网 public land mobile network (PLMN)功能键 function key功能群，功能群令 function group, function grouping功率合成 power synthesis功能控制报文power control message功率控制电平power control level功率谱密度power spectrum density功率损耗 power loss功率因子 power factor供电系统阻抗supply system impedance共道抑制co-channel suppression共道信令 co-channel signalling 共模电压，不平衡电压 common mode voltage, asymmetrical voltage共模电流 common mode current共模转换 common code conversion 共模干扰common code interference共模抑制比common code rejection ratio (CMRR)共模增益 common mode gain共模阻抗 common code impedance 共信道再用距离co-channel re-use distance贡献路线 contribution link固定电台 fixed station固定基地电台 fixed base station 固定信道指配fixed channel assignment 固态发射机solidstate transmitter固有可靠性 inherent reliability 固有频差inherent frequency error故障 fault故障安全 fault safe故障保护 fault protection故障弱化 failsoft故障修复 fault correcting故障原因 fault cause故障准则 fault criteria挂机信号 hang-up signal管理中心 administration center (ADC)广播控制信道（BCCH）划分 BCCH allocation (BA)广播寻呼系统 broadcast paging system广域网 wide area network (WAN) 归零码 return to zero code (RZ) 归一化的偏置 normalized offset 规程 protocol规范 specification规则脉冲激励编码regular-pulse excitation (RPE)规则脉冲激励长时预测编码regular-pulse excitation LPC (RPE-LPC)轨道 orbit国际标准 international standard 国际单位制 international system of units国际电报电话咨询委员会 CCITT国际电工委员会 IEC国际电信联盟 ITU国际互连网 Internet国际民航组织ICAO , international civil aviation organization国际通信卫星组织 INTERAT国际海事卫星组织 INMAR-SAT国际无线电干扰特别委员会 CISPR 国际无线电干扰委员会 CCIR国际移动识别码internationalmobile station equipment identity (IMEI)国际移动用户识别码international mobile subscriber identity (IMSI)国际原子时间international automatic time (TAI)国家标准 national standard国家信息基础结构national information infrastructure (NII) 过充电 overcharge过滤带 transition band过放电 overdischarge过荷保护电路overload protecting circuit过荷分级控制 overload control category过荷控制 overload control过调制 overmodulation过流保护 overcurrent protection 过压保护 overvoltage protectionH海岸地球站 coast earth station 海岸电台 coast station海事卫星通信maritime satellite communications汉明距离 Hamming distance汉明码 Hamming code汉明重量 Hamming weight航空地球站 aeronautical earth station航空电台 aeronautical station 航空器地球站aircraft earth station航空器电台 aircraft station航空移动业务aeronautical mobile service航天器（宇宙飞船） spacecraft 毫米波 millimeter wave黑格巴哥码 Hagelbarger code恒比码 constant ratio code恒步的 homochronous恒流电源constant current power supply恒温恒湿试验constant temperature and humid test恒压充电constant voltage charge恒压电源 constant voltage power supply恒电磁波小室transverse electromagnetic wave cell (TEM cell)喉式传声器 throat microphone后瓣 back hole厚模电路 thick-film circuit呼叫 call呼叫支持 call hold (HOLD)呼叫存储 call store呼叫等待 call waiting (CW)呼叫改发 call redirection呼叫建立 call establishment呼叫建立时间 call set-up time 呼叫接通率percept of call completed呼叫控制信号call control signal呼叫清除延时call clearing delay呼叫释放 call release呼叫序列 calling sequence呼叫转移 call transfer (CT)呼救 distress call呼救系统 distress system呼损率 percept of call lost呼通概率 calling probability互补金属氧化物半导体集成电路complementary MOS integrated circuit (COMOS-IC)互连 interworking互连的考虑interworking consideration互连功能interworking function (IWF)互调 intermodulation互调产物（一个发射台的）intermodulation products (of a transmitting stastion)互调抗扰性intermodulation immunity互调失真intermodulation distortion互通性 interoperability互同步网 mutually synchronized network话路输入电平voice circuit input level话路输入电平差异 voice circuit input level difference话务量 telephone traffic话音活动检测voice activity detection (VAD)话音激活 voice exciting话音激活率 speech activity话音数字信令speech digit signalling话音突发 speech spurt环境试验 environment test环境系数 environment factor环境应力筛选environment stress screening (ESS)环境躁声 ambient noise环路传输 loop transmission环路高频总增益 loop RF overall gain环路可锁定最底（最高）界限角频率 loop lockable minimum (maximum) margin angular frequency 环路滤波器比例系数 loop filter proportion coefficient环路躁声带宽loop noise bandwidth环路增益 loop gain环路直流总增益 loop DC overall gain环路自然谐振角频率loop natural resonant angular frequency 环形波 ring wave环形混频器 ring mixer环行器 circulator环行延迟 rounding relay恢复 recovery恢复规程 restoration procedure 汇接交换 tandem switching汇接局 tandem office 会话（在电信中） conversation (in telecommunication)会话层 session layer会议电话 conference telephone 混合ARQ hybrid ARQ混合差错控制hybrid error control (HEC)混合分集 hybrid diversity混合集成电路 hybrid integrated circuit混合扩频hybrid spread spectrum混合路径传播mixed-path propagation混合信道指配hybrid channel assignment混频器 mixer混频器的寄生响应 mixer spurious response活动模式 active mode“或”门 OR gate“或非”门 NOR gateJ机壳辐射 cabinet radiation机载电台 aircraft station基本传输损耗（无线线路的） basic transmission loss (of a radio link) 基本接入 basic access基本业务（GSM的） basic service (of GSM)基本越区切换规程basic handover procedure基本最高可用频率basic maximun usable frequency基波（分量）fundamental (component)基波系数 fundamental factor 基带 baseband基地（海岸）（航空）设备 base (coast)(aeronautical) equipment 基地电台 base station (BS)基站控制器base station controller (BSC)基站识别码base station identity code (BSIC)基站收发信台 base transceiver station (BTS)基站系统 base station system (BSS)基站区 base station area基准条件 reference condition基准阻抗 reference impedance 奇偶校验码 parity check code 奇偶校验位 parity bit激活 activation吉尔伯特码 Gilbert code级联码 concatenated code即时业务 demand service急充电 boost charge急剧衰落 flutter fading集成电路 integrated circuit集成电路卡 integrated circuit card集群电话互连 trunked telephone connect集群电话互连器trunked telephone connector集群基站 trunked base station 集群效率 trunking efficiency 集群移动电话系统trunked mobile communication system集体呼叫 group call集体接收（在卫星广播业务中）community reception集中控制方式centralized control集中式帧定位信号 bunched frame alignment signal计费信息 advice of charge计算机病毒 computer virus计算机辅助测试 computer-aided test (CAT)计算机辅助工程 computer-aided engineering (CAE)计算机辅助管理 computer-aided management (CAM)计算机辅助教学 computer-aided instruction (CAU)计算机辅助设计 computer-sided design (CAD) 寄生反馈 parasitic feedback寄生调制 parasitic modulation 寄生振荡 parasitic oscillation 加密 encipherment加密保护encipherment protection加密方案 encipherment scheme 加权（互同步）网hierarchic (mutually synchrohous) network假负载 dummy load假设参考电路hypothetical reference circuit尖峰信号 spike间接分配 indirect distribution 间接调频indirect frequency modulation监测音峰频偏 supervisory audio tone peak deviation监测音频单音 supervisory audio tone (SAT)兼容话 compatible telephone兼容性 compatibility检波器的充电时间常数electrical charge time constant of a detector检波器的电流灵敏度 detector current sensitivity检波器的电压灵敏度 detector voltage sensitivity检波器的放电时间常数electrical discharge time constant (of a detector)检波失真 detection distortion 检波效率 detection efficiency 检错 error detection检错反馈系统error-detecting and feedback system检错码 error detecting code检错能力error-detecting capacity减载波单边带发射reduced carrier SSB emission减载波发射reduced carrier emission减振器 damper, antivibrator。
移动通信术语中英文对照
移动通信术语中英文对照移动通信术语中英文对照一、通信网络1、移动通信网络（Mobile communication network）- 移动方式网络（Mobile telephone network）- 蜂窝网络（Cellular network）2、无线局域网（Wireless LAN）- Wi-Fi3、无线电接入网络（Wireless access network）- 码分多址接入（Code Division Multiple Access，CDMA） - 资源分配接入（Time Division Multiple Access，TDMA） - 正交分频多址接入（Orthogonal Frequency Division Multiple Access，OFDMA）4、固定通信网络（Fixed communication network）- PSTN（Public Switched Telephone Network）二、通信设备1、移动方式（Mobile phone）- 智能方式（Smartphone）- 方式卡（SIM Card）- 按键方式（Feature phone）- 通信基带芯片（Baseband chipset）2、无线路由器（Wireless router）3、通信基站（Base station）- 室内基站（Indoor base station）- 室外基站（Outdoor base station）- 微基站（Micro base station）- 宏基站（Macro base station）三、通信协议及技术1、移动通信协议（Mobile communication protocol）- GSM（Global System for Mobile Communications） - WCDMA（Wideband Code Division Multiple Access） - CDMA2000- LTE（Long-Term Evolution）- 5G2、数据通信标准（Data communication standard）- GPRS（General Packet Radio Service）- EDGE（Enhanced Data Rates for GSM Evolution） - HSPA（High-Speed Packet Access）- HSDPA（High-Speed Downlink Packet Access）- HSUPA（High-Speed Uplink Packet Access）3、无线通信技术（Wireless communication technology） - 蓝牙（Bluetooth）- NFC（Near Field Communication）- IR（Infrared）- GPS（Global Positioning System）四、通信服务与功能1、方式（Telephone）- 打方式（Make a call）- 接方式（Receive a call）2、短信（Short Message Service，SMS）- 发送短信（Send a message）- 收到短信（Receive a message）3、彩信（Multimedia Message Service，MMS） - 发送彩信（Send a MMS）- 收到彩信（Receive a MMS）4、上网（Mobile Internet）- 浏览网页（Browse the web）- 文件（Download files）- 视频通话（Video call）5、社交媒体（Social media）- 微博（Microblogging）- （WeChat）-6、移动支付（Mobile payment）- （Alipay）- 支付（WeChat Pay）7、应用软件（Mobile applications）- 游戏（Games）- 音乐（Music）- 视频（Videos）附件：无法律名词及注释：1、通信网络：指移动通信所依托的网络基础设施，用来实现移动方式通信、上网等功能。
移动通信专业词汇
filter
码分多址 CDMA
code division multiple access
码分多址CDMA
Code Division Multiple Access
脉冲编码调制〔脉码调制〕 (PCM)
pulse code modulation
脉动
impulse
漫游
roaming
忙时
busy hour
personal identification number
个人通信
personal munications
工作频率
Radio Frequencies
工作频率X围
operating frequency range
公共控制信道CCCH
mon Control Channel
公共陆地移动网PLMN
PublicLandMobileNetwork
第三代移动通信系统
third generation mobile systems
电信
Telemunications
电源
power supply
调制
modulation
调制器
modulator
动态信道分配
Dynamic channel allocation
短信服务SMS
Short Message Service
带宽
bandwidth
带内信令
in-band signalling
带外信令
out-band signalling
单向控制
unidirectional control
当被呼移动用户不回答时的呼叫转移 (CFNRy)
call forwarding on no reply
移动通讯词汇中英对照
移动通讯词汇中英对照小编为大家整理了移动通讯词汇中英对照，希望对你有帮助哦!移动通讯词汇中英对照一：压电效应 piezoelectric effect压控震荡器 voltage controlled oscillator (VCO)压控振荡器输入控制电压 VCO input control voltage压扩单边带调幅companding single sideband/amplitude modulation (CSSB/AM)压扩器 compander压缩器 compressor亚毫米波长 submillimeter wavelength延迟拨号信号 delay-dialing signal延迟角 delay angle延伸系统 stretch system严重故障 major fault盐雾试验 salt fog test验收试验 acceptance test扬声电话机 loudspeaking telephone set扬声器额定阻抗 rated impedance of loudspeaker扬声器功率 power of loudspeaker样值 sample遥测 telemetry， telemetering遥控 telecontrol遥信 telecommand遥导 teleguidance遥警 remote alarm野战通信系统 tactical communication system业务的非透明支持 non-transparent support of services业务协调 service interworking业务连线阻抗 service connection impedance业务轮廓 service profile业务轮廓管理 service profile management业务区 service area业务提供 provision业务信道 traffic channel业余业务 amateur service一次群(基群)，数字群 primary block (digroup)一阶锁相环 first-order phase-locked loop一致性规范 conformity specification移带倒频 band-shift inversion移动台标志号码 mobile identification (MIN)移动地球站 mobile (satellite) earth station移动电台 mobile station移动设备 mobile equipment移动台被呼 mobile terminated (MT)移动台国际ISDN号码mobile station international ISDN number (MSISDN)移动台划分 mobile allocation (MA)移动台接入寻找 mobile access hunting (MAH)移动台漫游号码 mobile station roaming number (MSRN)移动台始呼 mobile originated (MO)移动台特性 mobile station feature移动通信系统 mobile communication system移动无线局 mobile switching center (MSC)移动业务 mobile service移动应用部 mobile application part (MAP)移动用户 mobile subscriber移动用户电话码 directory number (DN)移动终端 mobile termination (MT)已调波 modulated wave异步的 heterochronous异步通信 asynchronous communication异步网 nonsynchronized network“异或非”门 exclusive-NOR gate“异或”门 exclusive-OR gate抑躁输入信号电平 noise-quieting input-signal level抑制器，抑制部件 suppressor， suppression component抑制载波单边带发射 suppressed carrier SSB emission译码约束长度 decoding constraint length音节表 syllable chart音节清晰度 syllable articulation音节压扩 syllable companding音量控制 volume control音频保护比 AF protection ratio音频放大器 audio frequency amplifier音载负载 audio frequency load移动通讯词汇中英对照二：散射发射 spurious emission散射输出功率 spurious output power散射响应抗扰性 spurious response immunity散射响应频率 spurious response frequency散射窄带(射频)分量spurious narrow-bandwidth (RF) components再定时 retiming再起动规程 restart procedure再生 regeneration再生器 regeneration再生中继器 regenerative repeater再生中继站 regenerative relay station再现性 reproducibility在线测试 on-line testing载波 carrier载波电话 carrier telephone载波电话增音机 carrier telephone repeater载波电话终端机 carrier telephone terminal载波跌落 carrier drop载波功率 carrier power载波恢复 carrier recovery， carrier reinsertion载波检测多址 carrier sense multiple access (CSMA) 载波降低度 carrier reduction载波频率偏置 carrier frequency offset载波抑制度 carrier suppression载干比 carrier-to-interference ratio载体设备 vehicle equipment载躁比 carrier to noise ratio早期故障期 early fault period躁声带宽 noise bandwidth躁声功率 noise power躁声温度 noise temperature躁声系数 noise factor， noise figure躁声抑制 noise suppression增量调制 delta modulation (DM)增量调制编码 delta modulation code增强型定位报告系统 EPLRS增益控制 gain control增值业务 value added service窄带发射 narrowband emission窄带干扰 narrowband disturbance窄带器件 narrowband device占机信号 seizing signal占机证实信号 seizing-acknowledgement signal占空建立呼叫 on-air-call-set-up占线前标 seizure precursor占线测试 engaged test占用带宽 occupied bandwidth战略密码体制 strategic cipher system战术电台 tactical radio战术密码体制 tactical cipher system战术通信电子对抗系统tactical communication electronic warfare system折叠单极天线 folded monopole antenna折叠偶极天线 folded dipole antenna折射指数 refractive index折线编码律 segmented encoding law帧 frame帧定位 frame alignment帧定位时隙 frame alignment time slot帧定位信号 frame alignment signal帧定位恢复时间 frame alignment recovery time帧号码 frame number (FN)帧失位时间 out-of-frame alignment time帧同步码 frame synchronization code真迹电报 telewriting真空电子器件 vacuum electron device真空电容器 vacuum capacitor阵列天线 array antenna振荡 oscillation振荡器 oscillator振动试验 vibration test振幅键控 amplitude shift keying (ASK)振幅压扩单边带 amplitude companded SSB (ACSB)振铃音 ringing tone振鸣 howling整流 rectification正/零/负码速调整 positive/ zero/ negative justification正常检查 normal inspection正常充电 normal charging正常突发 normal burst正反码 positive and inverse code正交部分响应键控 quadrature partial response keying (QPRK) 正交调幅 quadrature amplitude modulation (QAM)正交调幅器 quadrature modulator正交调频 quadrature frequency hopping正交相干解调器 quadrature coherent demodulator正码速调整(正脉冲塞入) positive justification (positive pulse stuffing)正态分布 normal distribution正向话终信号 clear-forward signal支线 branch feeder直达线路 direct route直接波 direct wave直接长途拨号网 direct distance dial network直接分配 direct distribution直接呼叫 direct call直接检测 direct detection直接接入 direct access直接耦合放大器 direct-coupled amplifier直接调频 direct frequency modulation直接序列扩频 direct sequence spread spectrum (DS)直流/直流变换器 DC/DC converter直流放大器 DC amplifier直同连接延时 through-connection delay指配频带 assigned band指配频率 assigned frequency移动通讯词汇中英对照三：抗扰试验电平 immunity test level抗扰性电平 immunity level抗扰性限值 immunity limit抗扰性余量 immunity margin抗躁声送话器 antinoise microphone可编程终端 programmable terminal可变电容器微音效应 microphone effect of variable capacitor 可变分频器 variable division frequency divider可擦可编程只读存储器erasable programmable read only memory (EPROM)可达性 accessibility可服务性 serviceability可焊性 solderability可焊性试验 solderability test可见弧 visible arc可接收质量水平 acceptable quality level可靠性 reliability可靠性测试 reliability testing可靠性分配 reliability allocation可靠性和维修性保证 reliability and maintainability assurance 可靠性设计 reliability design可靠性预计 reliability prediction可靠性增长 reliability growth可拓展性 expansibility可视电话 television telephone可视电话机 television telephone set可适应性 adaptability可调数位时隙(可塞入数位时隙) adjustable digit time slot (stuffable digit time slot)可听声 audible sound可维修性 maintainability可信度 certainty factor可移植性 portability可用场强 usable field strength可用功率通量密度 usable power flux density (Pu)可用时间 available time可用性 availability可预置分频器分频比 prescalar divider division ratio可重用性 reusability客观评价 objective evaluation空分 space division空分多址 space division multiple address (SDMA)空间分集 space diversity空间激光通信 laser space communication空间探测器 space probe空间无线电通信 space radiocommunication空间系统 space system空间站(电台) space station空深网 deep space network (DSN)空闲信道 idle channel空闲信道检测 idle channel detection空中交通管制 air traffic control (ATC)控位卫星 station-keeping satellite控制台 console控制系统 control system控制系统的程序 program of control system控制系统误差 control system error控制信道 control channel (CCH)控制信号 control signal口令 password块结束符 end of block (EOB)块校验规程 block check procedure快捕带 fast pull-in range快闪要求 flash request宽带发射 broadband emission宽带干扰 broadband disturbance宽带器件 broadband device宽带射频功率放大器wideband radio frequency power amplifier宽带数据峰值频偏 wideband data peak frequency deviation 宽频段电台 wide band station扩频 spread spectrum扩展频谱通信 spread spectrum communication扩展器 expandor扩展耗损 spreading loss扩展卷积码 diffuse convolutional codes。
移动通信术语中英文对照
移动通信术语中英文对照移动通信术语中英文对照⒈网络相关术语⑴网络(Network)网络是指互联的计算机和设备的集合，通过通信介质和协议相互连接。
⑵服务提供商(Service Provider)服务提供商是指提供移动通信服务的公司或组织，如电信运营商。
⑶基站(Base Station)基站是指提供无线通信覆盖的设备，用于与移动设备进行无线通信。
⑷蜂窝网络(Cellular Network)蜂窝网络是指将通信区域分成不同的小区域，并使用基站提供无线通信服务的网络。
⑸无线接入点(Wireless Access Point)无线接入点是指将有线网络连接转换为无线网络连接的设备，例如Wi-Fi路由器。
⑹信号塔(Signal Tower)信号塔是指用于传输和接收无线信号的塔状结构，通常用于蜂窝网络。
⒉设备相关术语⑴方式(Mobile Phone)方式是指能够进行语音通话和数据传输的便携式无线通信设备。
⑵平板电脑(Tablet)平板电脑是指具有触摸屏的便携式电脑设备，可用于浏览网页、观看视频等多种用途。
⑶智能手表(Smartwatch)智能手表是指具有智能化功能的可佩戴式设备，可以连接到方式或其他设备并提供通知和功能。
⑷蓝牙(Bluetooth)蓝牙是一种短距离无线通信技术，用于在设备之间进行数据传输和连接。
⑸ NFC (Near Field Communication)NFC是一种短距离无线通信技术，用于近距离的数据传输和支付交易。
⑹ SIM卡(SIM Card)SIM卡是一种用于存储移动设备用户身份信息的芯片卡，用于认证并连接到移动通信网络。
⒊数据相关术语⑴数据网络(Data Network)数据网络是指用于传输和交换数据的通信网络，如互联网。
⑵ 4G(LTE)4G是第四代移动通信技术，也被称为LTE（Long-Term Evolution），提供高速数据传输和较低的延迟。
⑶ 5G5G是第五代移动通信技术，提供更高的数据传输速度、更低的延迟和更大的容量。
移动通讯词汇英汉对照A-B
移动通讯词汇英汉对照A-B安全地线 safe ground wire安全特性 security feature安装线 hook-up wire按半周进行的多周期控制 multicycle controlled by half-cycle 按键电话机 push-button telephone set按需分配多地址 demand assignment multiple access（DAMA）按要求的电信业务 demand telecommunication service按组编码 encode by group八木天线 Yagi antenna白噪声 white Gaussian noise白噪声发生器 white noise generator半波偶极子 halfwave dipole半导体存储器 semiconductor memory半导体集成电路 semiconductor integrated circuit半双工操作 semi-duplex operation半字节 Nib包络负反馈 peak envelop negative feed-back包络延时失真 envelop delay distortion薄膜 thin film薄膜混合集成电路 thin film hybrid integrated circuit保护比（射频） protection ratio （RF）保护时段 guard period保密通信 secure communication报头 header报文分组 packet报文优先等级 message priority报讯 alarm备用工作方式 spare mode背景躁声 background noise倍频 frequency multiplication倍频程 actave倍频程滤波器 octave filter被呼地址修改通知 called address modified notification 被呼用户优先 priority for called subscriber本地PLMN local PLMN本地交换机 local exchange本地移动用户身份 local mobile station identity （ LMSI）本地震荡器 local oscillator比功率（功率密度） specific power比特 bit比特并行 bit parallel比特号码 bit number （BN）比特流 bit stream比特率 bit rate比特误码率 bit error rate比特序列独立性 bit sequence independence必要带宽 necessary bandwidth闭环电压增益 closed loop voltage gain闭环控制 closed loop control闭路电压 closed circuit voltage边瓣抑制 side lobe suppression边带 sideband边带非线性串扰 sideband non-linear crosstalk边带线性串扰 sideband linear crosstalk边带抑制度 sideband suppression边角辐射 boundary radiation编号制度 numbering plan编解码器 codec编码 encode编码律 encoding law编码器 encoder编码器输出 encoder output编码器总工作时间 encoder overall operate time编码效率 coding efficiency编码信号 coded signal编码约束长度 encoding constraint length编码增益 coding gain编译程序 compiler鞭状天线 whip antenna变频器 converter变频损耗 converter conversion loss变容二极管 variable capacitance diode变形交替传号反转 modified alternate mark inversion便携电台 portable station便携设备 portable equipment便携式载体设备 portable vehicle equipment标称调整率（标称塞入率） nominal justification rate （nominal stuffing rate）标称值 nominal value标称呼通概率 nominal calling probability标准码实验信号 standard code test signal （SCTS）标准模拟天线 standard artificial antenna标准频率 standard frequency标准时间信号发射 standard-time-signal emission标准实验调制 standard test modulation标准输出功率 standard power output标准输入信号 standard input signal标准输入信号电平 standard input-signal level标准输入信号频率 standard input-signal frequency标准信躁比 standard signal to noise表面安装 surface mounting表示层 presentation layer并串变换器 parallel-serial converter （serializer）并馈垂直天线 shunt-fed vertical antenna并行传输 parallel transmission并行终端 parallel terminal拨号错误概率 dialing mistake probability拨号后延迟 post-dialing delay拨号交换机 dial exchange拨号线路 dial-up line拨号音 dialing tone拨号终端 dial-up terminal波动强度（在给定方向上的） cymomotive force （c. m. f）波段覆盖 wave coverage波峰焊 wave soldering波特 baud泊送过程 Poisson process补充业务 supplementary service （of GSM）补充业务登记 supplementary service registration补充业务询问 supplementary service interrogation补充业务互连 supplementary service interworking捕捉区（一个地面接收台） capture area （of a terrestrial receiving station）捕捉带 pull-in range捕捉带宽 pull-in banwidth捕捉时间 pull-in time不连续发送 discontinuous transmission （DTX）不连续干扰 discontinuous interference不连续接收 discontinuous reception （DRX）不确定度 uncertainty步谈机 portable mobile station。
移动通信术语中英文对照
移动通信术语中英文对照移动通信术语中英文对照⒈基本概念⑴移动通信（Mobile Communication）：一种无线电通信方式，通过无线传输技术实现移动终端之间的语音、数据和图像等信息的交流。
⑵ GSM（Global System for Mobile Communications）：全球移动通信系统，是一种数字移动通信标准，广泛应用于全球各个国家和地区。
⑶ CDMA（Code Division Multiple Access）：码分多址技术，一种数字无线通信技术，用于提高系统容量和通信质量。
⑷ LTE（Long Term Evolution）.4G移动通信技术标准，为提供更高的数据传输速率和更低的延迟而设计。
⒉网络架构⑴基站（Base Station）：移动通信网络中的无线基站设备，用于与移动终端进行通信。
⑵无线局域网（Wireless Local Area Network， WLAN）：一种覆盖范围较小的无线通信网络，常用于室内环境中提供网络连接。
⑶移动接入网（Mobile Access Network）：连接基站与核心网的网络部分，负责移动终端的接入和切换等功能。
⑷核心网（Core Network）：移动通信网络的中央处理部分，负责路由、鉴权、计费等核心功能。
⒊移动通信标准⑴ 2G（Second Generation）：第二代移动通信标准，采用数字通信技术，提供基本的语音和短信服务。
⑵ 3G（Third Generation）：第三代移动通信标准，提供更快的数据传输速率和较好的语音质量，支持移动互联网应用。
⑶ 4G（Fourth Generation）：第四代移动通信标准，提供更高的数据传输速率和更低的延迟，支持高清视频流媒体和云计算等应用。
⑷ 5G（Fifth Generation）：第五代移动通信标准，提供更高的数据传输速率、更低的延迟和更大的连接密度，支持物联网和大规模机器通信。
⒋通信协议⑴ SMS（Short Message Service）：短信服务，一种通过移动通信网络发送和接收短文本消息的服务。
移动通信英文缩写与中文对照简版
移动通信英文缩写与中文对照移动通信英文缩写与中文对照移动通信是指通过移动设备进行的无线通信，是现代社会中不可或缺的一部分。
在移动通信领域，有许多英文缩写常常被使用。
对于不熟悉这些缩写的人来说，很容易感到困惑。
因此，在本文中，我们将介绍一些常见的移动通信英文缩写，并提供相应的中文对照，以帮助大家更好地理解和应用这些缩写。
缩写列表下面是一些常见的移动通信英文缩写及其中文对照：- GSM（Global System for Mobile Communications）：全球移动通信系统- CDMA（Code Division Multiple Access）：码分多址- LTE（Long-Term Evolution）：长期演进- UMTS（Universal Mobile Telecommunications System）：通用移动通信系统- HSPA（High Speed Packet Access）：高速分组接入- WCDMA（Wideband Code Division Multiple Access）：宽带码分多址- WLAN（Wireless Local Area Network）：无线局域网- VoIP（Voice over Internet Protocol）：网络语音传输协议- SMS（Short Message Service）：短信服务- MMS（Multimedia Messaging Service）：多媒体消息服务- APN（Access Point Name）：接入点名称- IMEI（International Mobile Equipment Identity）：国际移动设备身份码- SIM（Subscriber Identity Module）：用户识别模块- PIN（Personal Identification Number）：个人识别码- PUK（PIN Unlock Key）：个人识别码解锁密钥- GPS（Global Positioning System）：全球定位系统- NFC（Near Field Communication）：近场通信- HDMI（High-Definition Multimedia Interface）：高清晰度多媒体接口- SS7（Signaling System No. 7）：信令系统第7号移动网络技术相关缩写下面是一些与移动网络技术相关的英文缩写和对应的中文翻译：- 4G（Fourth Generation）：第四代移动通信技术- 5G（Fifth Generation）：第五代移动通信技术- HSPA+（Evolved High-Speed Packet Access）：进化高速分组接入- EDGE（Enhanced Data Rates for GSM Evolution）：增强型数据速率演进- GPRS（General Packet Radio Service）：通用分组无线服务- WiMAX（Worldwide Interoperability for Microwave Access）：全球微波互操作性接入移动设备相关缩写以下是一些与移动设备相关的英文缩写及其中文对照：- AP（Access Point）：接入点- SIM card（Subscriber Identity Module card）：SIM卡- IMEI number（International Mobile Equipment Identity number）：IMEI号码通信协议和通信技术缩写下面是一些与通信协议和通信技术相关的英文缩写和对应的中文翻译：- TCP/IP（Transmission Control Protocol/Internet Protocol）：传输控制协议/网际协议- WAP（Wireless Application Protocol）：无线应用协议- SMTP（Simple Ml Transfer Protocol）：简单邮件传输协议- HTTP（HyperText Transfer Protocol）：超文本传输协议- VoLTE（Voice over LTE）：LTE语音通信总结在移动通信领域中，有许多英文缩写常常被使用。
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移动通信常用词汇中英文对照表移动通信常用词汇中英文对照表序号缩写英文全拼中文词汇3 3G 3rd generation 第三代3GPP 3rd generation partnership project 第三代合作项目4 4G 4th generation 第四代4GMF 4G mobile forum 第四代移动论坛A AB access burst 接入突发AC admission control 接纳控制ACCH associated control channel 随路控制信道ACH access channel 接入信道ACK acknowledgement 应答AFC automatic frequency control 自动频率控制AGC automatic gain control 自动增益控AGCH access grant channel 接入允许信道AKA authentication and key agreement 认证和密钥协商机制AM amplitude modulation 调幅AM acknowledge mode 确认模式AMC adaptive modulation coding 自适应调制编码AMR adaptive multi rate 自适应多速率ANM answer message 应答消息ARQ automatic repeat request 自动重发请求AS access slot 接入时隙ASK amplitude shift keying 振幅键控ATM asynchronous transfer mode 异步转移模式AUC authentication centre 鉴权(认证)中心B B3G beyond 3G 超(后)3GBB Base band 基带信号BCCH broadcast control channel 广播控制信道BCH broadcast channel 广播信道BPSK binary phase shift keying 二进制相移键控BS base station 基站BSC base station controller 基站控制器BSC binary symmetric channel 二进制对称信道BSS base station system 基站系统BTS base transceiver station 基站收发信机续附录A序号缩写英文全拼中文词汇C CAI common air interface 公共空中接口CATT China academy of telecommunicationtechnology中国电信技术研究院CB cell broadcast 小区广播CBC cell broadcast centre 小区广播中心CBS cell broadcast service 小区广播业务CCH control channel 控制信道CCIR consultative committee on internationalradio国际无线电咨询委员会CCITT international consultative committee ontelegraphy and telephone国际电报电话咨询委员会CDMA code division multiple access 码分多址CEPT conference Europe of post andtelecommunications欧洲邮电行政大会CG counting gateway 计费网关CM connection management 连接管理CN core network 核心网CPCCHcommon power control channel 公共功率控制信道CS circuit switch 电路交换CT- 2 cordless telephone second generation 第二代无绳电话CTCH common traffic channel 公共业务信道CWTS China wireless telecommunication standard group 中国无线通信标准组D DCA Dynamic channel allocation 动态信道分配DCCH dedicated control channel 专用控制信道DCFE dedicated control function entity 专用控制功能实体DCH dedicated channel 专用信道DCN digital communication network 数字通信网络DCS-1800'digital communication system at1800MHz1800MHz数字通信系统DECT digital European cordless telephone 欧洲数字无蝇电话DFE decision feedback equalizer 判决反馈均衡器DHO diversity handover 分集切换DL downlink 下行链路DLC digital link control 数字链路控制DM disconnect mode 非连接模式DOA direction of arrival 到达方向DPDCHdedicated physical data channel 专用物理数据信道DS direct spreading 直接扩频DSS1 digital subscriber signaling No. 1 1号数字用户信令系统DSSS direct sequence spread spectrum 直接序列扩频DTCH dedicated traffic channel 专用业务信道DTMF dual tone multiple frequency 双音多频续附录A序号缩写英文全拼中文词汇E EFR enhanced full rate 增强型全速率EGPRS enhanced GPRS 增强型GPRS EIA electronic industry association 美国电子工业协会EIR equipment identity register 设备标识寄存器ESA European space agency 欧洲空间局ESN electronic serial number 电子序列号码ETSI European telecommunication standardinstitute欧洲电信标准协会FACH forward access channel 前向接入信道FB feedback 反馈F FBD feedback diversity 反馈式发射分集FBF feedback filter 反馈滤波器FBI feedback information 反馈信息FCC federal communication commission 美国联邦通信委员会FCCH frequency correction channel 频率校正信道FCH fundamental channel 基本信道FDD frequency division duplex 频分双工FDMA frequency division multiple access 频分多址FEC forward error correction 前向纠错FER frame error rate 误帧率FFPC fast forward power control 快速前向功率控制FH frequency hopping 跳频FM frequency modulation 调频FPLMTS future public land mobiletelecommunication system未来公用陆地移动通信系统FSK frequency shift keying 频移键控FT frame type 帧类型GC general control 通用控制GI guard interval 保护间隔G GMM GPRS mobility management 通用分组无线业务移动性管理GP guard period 保护周期GPRS general packet radio service 通用分组无线业务GPS global positioning system 全球定位系统GSM global system for mobilecommunication(group special mobile)全球移动通信系统续附录A序号缩写英文全拼中文词汇H HC handover control 切换控制HCS hierarchical cell structure 混合小区结构HCS header check sequence 报头检验序列HHO hard band over 硬切换HLR home location register 归属位置寄存器HO handover 切换HS high speed 高速HSS home subscriber server 归属用户服务器HT hill terrain 典型山区I IAM initial address message 初始地址消息ICC international conference oncommunications国际通信会议ICO intermediate circular orbit 中轨道IEEE the institute of electrical andelectronics engineers电器和电子工程师协会IMARSAT International maritimetelecommunicationsatellite organization国际海事通信卫星组织IMEI international mobile equipmentidentity国际移动设备码IMSI international mobile subscriberidentity国际移动用户标识码IMT- 2000 international mobiletelecommunications 2000国际移动通信2000IMTS improved mobile telephone service 改进的移动电话服务IN intelligent network 智能网IP internet protocol 因特网协议IPv4 IP version 4 IP第四版本IPv6 IP version 6 IP第六版本IS- 95 interim standard No. 95 美国CDMA蜂窝系统标准ISDN integrated service digital network 综合业务数字网ISO international standard organization 国际标准化组织ITU international telecommunication union 国际电信联盟IWF inter working function 互通功能J JD joint detection 联合检测LLA location area 位置区LAN local area network 局城同LC load control 负荷控制LCU logical control unit 逻辑控制单元LLC logical link control 逻辑链路控制LQC link quality control 链路质量控制LR location registration 位置登记续附录A序号缩写英文全拼中文词汇M MA multiple access 多址接入MAI multiple access interference 多址干扰MCC mobile user country code 移动用户所属国家代码MC-CDMAmultiple carrier CDMA 多载波码分多址MCS modulation and code scheme 调制和编码方案ME mobile equipment 移动设备MFD maximum free distance 最大自由距离MGCF media gateway control function 媒体网关控制功能MGW media gateway 媒体网关MHS message handle system 消息处理系统MIMO multiple input and multipleoutput多输入多输出MM mobility management 移动管理MRF media resource function 媒体资源功能MRFC media resource functioncontroller媒体资源功能控制器MS mobile station 移动台MSC mobile switching center 移动业务交换中心MSIN mobile subscriber identity 移动用户识别号MSISDNN mobile subscriber ISDN number 移动用户国际ISDN号码MSRN mobile subscribe roamingnumber移动用户漫游号MT mobile terminal 移动终端MTSO mobile telephone switch office 移动电话交换局MUI mobile user identifier 移动用户标识符MUX multiplex 复接N NAS non access stratum 非接入层NB normal burst 常规突发HDC national district code 国内地区码NID network identity 网络标志NMS network management system 网络管理系统NMSI national mobile subscriberidentity国内移动用户识别码NMT Nordic mobile telephone 北欧移动电话NNI network node interface 网络节点接口NSS network subsystem 网络子系统O O&M operations and maintenance 操作维护OMAP operations, maintenance andadministration part操作维护和管理部分OMC operations and maintenancecenter操作维护中心OSI open system interconnection 开发系统互连OTD orthogonal transmit diversity 正交发射分集续附录A序号缩写英文全拼中文词汇P PA paging area 寻呼区PABX private automatic branchexchange专用自动交换机PACCH packet associated channel 分组辅助控制信道PACS personal access communicationservices个人接入通信业务PAR peak-to-average ratio 峰值平均功率比PC power control 功率控制PCG power control group 功率控制组PCH paging channel 寻呼信道PCM pulse code modulation 脉冲编码调制PCN personal communicationnetwork个人通信网PCS personal communication system 个人通信系统PDC personal digital cellular 个人数字蜂窝系统分组专用控制信道PDCH packet dedicated controlchannelsPDN public data network 公用数据网PDTCH packet data traffic channel 分组数据业务信道PDU protocol data unit 协议数据单元PG processing gain 处理增益PHY physical layer 物理层PI paging indicator 寻呼指示器PICH paging indicator channel 寻呼指示信道PLMN public land mobile network 公共陆地移动网PN pseudo noise 伪随机噪声PNCH packet notification channel 分组通知信道PPP point-to-point protocol 点对点协议PRACH physical random access channel 物理随机接入信道PS packet switch 分组交换PSK phase shift keying 相移键控PSTN public switched telephone公共电话交换网络networkPU payload unit 有效载荷单元QPCH quick paging channel 快速寻呼信道RRA rural area 乡村地区RA registration area 登记区RACH random access channel 随机接入信道RAN radio access network 无线接入网RBP radio burst protocol 无线突发协议REJ reject 拒绝REL release 释放RF radio frequency 射频RFE routing function entity 路由功能实体续附录A序号缩写英文全拼中文词汇R RL radio link 无线链路RLC radio link control 无线链路控制RLCP radio link control protocol 无线链路控制协议RLP radio link protocol 无线链路协议RNC radio network controller 无线网络控制器RNT radio network terminal 无线网络终端RR radio resources 无线资源RRM radio resource management 无线资源管理RTT radio transmission technology 无线传输技术RU receive unit 接收单元Rx receiver 接收机S SA service area 服务区城SA smart antenna 智能天线SAP service access point 服务接入点SAT supervisory audio tone 检测音SB synchronization bit 同步比特SCC system control center 系统控制中心SCCH synchronization control channel 同步控制信道SCH synchronization channel 同步信道SCP service control point 业务控制点SCTP stream control transmissionprotocol流控制传输协议SDH synchronization digitalhierarchy同步数字序列SDMA space division multiple access 空分多址SDU service data unit 业务数据单元SGW signaling gateway 信令网关SIB system information block 系统信息块SID system identity 系统标志SIM subscriber identity module 用户识别模块SIR signal interference ratio 信噪比SLF subscription location function 签约位置功能SMS short message service 短消息业务SN subscriber number 移动用户号码SOM start of message 信息启动比特SP switching point 切换点SRBP signaling radio burst protocol 信令无线突发协议SRLP signaling radio link protocol 信令无线链路协议SS spread spectrum 扩展频谱特定业务协调功能SSCF service specific coordinationfunctionSYNC synchronization 同步续附录A缩写英文全拼中文词汇序号全接入通信系统TACS total access communicationsystemTCH traffic channel 业务信道TCP transfer control protocol 传输控制协议TDD time division duplex 时分双工TE terminal equipment 终端设备T TF transport format 传输格式TFS transport format set 传输格式集TH time hopping 疏时TLDN temporary local directorynumber临时本地号码TMSI temporary mobile subscriberidentity临时移动用户识别TPC transmit power control 发射功率控制TS time slot 时隙TSN transmission sequence number 传输序列号TTI transmission time interval 传输时间间隔TU typical urban 典型市区U UDP User datagram protocol 用户数据报协议UE user equipment 用户设备UHF ultra high frequency 甚高频UL uplink 上行链路UMTS Universal mobiletelecommunication system通用移动通信系统UPT universal personaltelecommunication通用个人通信UTRA UMTS terrestrial radio access UMTS陆地无线接入UTRAN UMTS terrestrial radio accessnetwork UMTS陆地无线接入网V VBR variable bit rate 可变比特速率VC virtual circuit 虚电路VCC virtual circuit connection 虚电路连接VHF very high frequency 超高频VLR visit location register 访问位置寄存器VMSC visited MSC 被访MSCVR-QAM variable rate QAM 变速率QAMW WARC world administrative radioconference世界无线电管理会议WCDMA wideband code division multipleaccess宽带码分多址WLAN wireless local area network 无线局城网WWRF wireless world research forum 世纪无线研究论坛。