移动通信常用词汇中英文对照表

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1、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33G3rd gen erati on第三代3GPP3rdgen erati onpart nershipproject第三代合作项目44G4th gen erati on第四代4GMF4G mobile forum第四代移动论坛AABaccess burst接入突发ACadmissi on con trol接纳控制ACCHassociated con trol cha nnel随路控制信道ACHaccess cha nnel接入信道ACKack no wledgeme nt应答AFCautomatic freque ncy con trol

2、自动频率控制AGCautomatic gain con trol自动增益控AGCHaccess gra nt cha nnel接入允许信道AKAauthe nticatio nandkeyagreeme nt认证和密钥协商机制AMamplitude modulati on调幅AMack no wledge mode确认模式AMCadaptive modulati on codi ng自适应调制编码AMRadaptive multi rate自适应多速率ANMan swer message应答消息ARQautomatic repeat request自动重发请求ASaccess slot接入时隙

3、ASKamplitude shift keying振幅键控ATMasyn chr onous tran sfer mode异步转移模式AUCauthe nticati on centre鉴权（认证）中心BB3Gbeyond 3G超（后）3GBBBase band基带信号BCCHbroadcast con trol cha nnel广播控制信道BCHbroadcast cha nnel广播信道BPSKbi nary phase shift key ing二进制相移键控BSbase stati on基站BSCbase station controller基站控制器BSCbinary symmetr

4、ic cha nnel二进制对称信道BSSbase stati on system基站系统BTSbase tran sceiver stati on基站收发信机续附录A序号缩写英文全拼中文词汇CAIcom mon air in terface公共空中接口CATTChinaacademyof中国电信技术研telecom mun icatio n tech no logy究院CBcell broadcast小区广播CBCcell broadcast centre小区广播中心CBScell broadcast service小区广播业务CCHcon trol cha nnel控制信道CCIRcon

5、sultativecommitteeon国际无线电咨询intern ati onal radio委员会CCITTintern ati onalcon sultative国际电报电话咨committeeon询委员会Ctelegraphy and telepho neCDMcode divisi on multiple access码分多址ACEPTconference Europe of postand欧洲邮电行政大telecom muni cati ons会CGcounting gateway计费网关CMconn ecti on man ageme nt连接管理CNcore n etwork核

6、心网CPCCHcom mon power con trol cha nnel公共功率控制信道CScircuit switch电路交换CT- 2cordlessteleph onesec ondgen erati on第一代无绳电话CTCHcom mon traffic cha nnel公共业务信道CWTSChi nawirelesstelecom muni cati onsta ndardgroup中国无线通信标准组DDCADyn amic cha nnel allocati on动态信道分配DCCHdedicated con trol cha nnel专用控制信道DCFEdedicated

7、con trol fun cti on en tity专用控制功能实体DCHdedicated cha nnel专用信道DCNdigital com muni cati on n etwork数字通信网络DCS-1800digital com muni cati on system at1800MHz1800MHz 数字通信系统DECTdigitalEuropea ncordlesstelepho ne欧洲数字无蝇电话DFEdecisi on feedback equalizer判决反馈均衡器DHOdiversity han dover分集切换DLdow nli nk下行链路DLCdigita

8、l li nk con trol数字链路控制DMdisc onn ect mode非连接模式DOAdirecti on of arrival到达方向DPDCdedicated physical data cha nnel专用物理数据信H道DSdirect spreadi ng直接扩频DSS1digital subscriber signaling No. 11号数字用户信令系统DSSSdirect seque nee spread spectrum直接序列扩频DTCHdedicated traffic cha nnel专用业务信道DTMFdual tone multiple freque nc

9、y双音多频续附录A序号缩写英文全拼中文词汇EEFRenhan ced full rate增强型全速率EGPRSenhanced GPRS增强型GPRSEIAelectr onic in dustry associati on美国电子工业协会EIRequipme nt ide ntity register设备标识寄存器ESAEuropea n space age ncy欧洲空间局ESNelectr onic serial nu mber电子序列号码ETSIEuropea ntelecom mun icatio nsta ndard in stitute欧洲电信标准协会FFACHforward a

10、ccess cha nnel前向接入信道FBfeedback反馈FBDfeedback diversity反馈式发射分集FBFfeedback filter反馈滤波器FBIfeedback in formati on反馈信息FCCfederalcom muni catio ncommissi on美国联邦通信委员会FCCHfreque ncy correcti on cha nnel频率校正信道FCHfun dame ntal cha nnel基本信道FDDfreque ncy divisi on duplex频分双工FDMAfreque ncydivisi onmultipleaccess频

11、分多址FECforward error correcti on前向纠错FERframe error rate误帧率FFPCfast forward power con trol快速前向功率控制FHfreque ncy hopp ing跳频FMfreque ncy modulati on调频FPLMTSfuturepubliclandtelecom mun icatio n systemmobile未来公用陆地移动通信系统FSKfreque ncy shift keying频移键控FTframe type帧类型GCgen eral con trol通用控制GIguard in terval保护间

12、隔GGMMGPRS mobility man ageme nt通用分组无线业务移动性管理GPguard period保护周期GPRSgen eral packet radio service通用分组无线业务GPSglobal positi oning system全球定位系统GSMglobalsystemforcom mun icatio n( group mobile)mobile special全球移动通信系统续附录A序号缩写英文全拼中文词汇HChan dover con trol切换控制HCShierarchical cell structure混合小区结构HCSheader check

13、 sequenee报头检验序列HHOhard band over硬切换HHLRhome locati on register归属位置寄存器HOhandover切换HShigh speed高速HSShome subscriber server归属用户服务器HThill terrain典型山区IAMin itial address message初始地址消息ICCin ter natio nalconferenceon国际通信会议com muni cati onsICOin termediate circular orbit中轨道IEEEtheinstituteof electrical and电

14、器和电子工electro nics engin eers程师协会IMARSAIntern ati onalmaritime国际海事通信Ttelecom mun icatio n卫星组织satelliteIorga ni zati onIMEIin ter natio nal mobile equipme nt国际移动设备ide ntity码IMSIin ter nati onalmobileide ntitysubscriber国际移动用户标识码IMT-2000in ter natio naltelecom muni cati ons 200(mobile0国际移动通信2000IMTSimpr

15、ovedmobileservicetelepho ne改进的移动电话服务INin tellige nt n etwork智能网IPin ter net protocol因特网协议IPv4IP vers ion 4IP第四版本IPv6IP vers ion 6IP第六版本IS- 95interim standard No. 95美国CDMA蜂窝系统标准ISDNin tegratedservicedigital综合业务数字n etwork网ISOin ter natio nalsta ndard国际标准化组orga ni zati on织ITUin ter natio nal国际电信联盟telec

16、om muni cati on unionIWFin ter work ing fun cti on互通功能JJDjoi nt detecti on联合检测LAlocatio n area位置区LLANlocal area n etwork局城同LCload con trol负荷控制LCUlogical con trol unit逻辑控制单元LLClogical li nk con trol逻辑链路控制LQClink quality con trol链路质量控制LRlocati on registratio n位置登记续附录A序号缩写英文全拼中文词汇MMAmultiple access多址接入

17、MAImultiple access in terfere nee多址干扰MCCmobile user country code移动用户所属国家代码MC-CDMAmultiple carrier CDMA多载波码分多址MCSmodulati onandcodescheme调制和编码方案MEmobile equipme nt移动设备MFDmaximum free dista nee最大自由距离MGCFmediagatewaycon trol媒体网关控制功能fun cti onMGWmedia gateway媒体网关MHSmessage han die system消息处理系统MIMOmultip

18、le in put and multiple output多输入多输出MMmobility man ageme nt移动管理MRFmedia resource fun cti on媒体资源功能MRFCmedia resource fun cti on媒体资源功能控制con troller器MSmobile stati on移动台MSCmobile switchi ng cen ter移动业务交换中心MSINmobile subscriber ide ntity移动用户识别号MSISDNmobilesubscriberISDN移动用户国际Nnu mberISDN号码MSRNmobile subs

19、criberoam ingnu mber移动用户漫游号MTmobile termi nal移动终端MTSOmobile teleph oneswitchoffice移动电话交换局MUImobile user ide ntifier移动用户标识符MUXmultiplex复接NASnon access stratum非接入层NNBn ormal burst常规突发HDCn atio nal district code国内地区码NIDnetwork identity网络标志NMSn etworkman ageme ntsystem网络管理系统NMSIn atio nal mobile subscri

20、ber ide ntity国内移动用户识别码NMTNordic mobile teleph one北欧移动电话NNIn etwork node in terface网络节点接口NSSn etwork subsystem网络子系统O0&Moperati onsandmaintenance操作维护OMAPoperati ons,maintenanceand adm ini strati on part操作维护和管理部分OMCoperati onsandmaintenance cen ter操作维护中心OSIope nsystemin terc onn ectio n开发系统互连OTDorthogo

21、 naltran smitdiversity正交发射分集续附录A序号缩写英文全拼中文词汇PPApagi ng area寻呼区PABXprivate automatic branch exchange专用自动交换机PACCHpacket associated cha nnel分组辅助控制信道PACSpers onalaccesscom muni cati on services个人接入通信业务PARpeak-to-average ratio峰值平均功率比PCpower con trol功率控制PCGpower con trol group功率控制组PCHpagi ng cha nnel寻呼信道P

22、CMpulse code modulati on脉冲编码调制PCNpers onalcom muni cati onn etwork个人通信网PCSpers onalcom muni cati onsystem个人通信系统PDCpers onal digital cellular个人数字蜂窝系统PDCHpacket dedicatedcon trolcha nn els分组专用控制信道PDNpublic data n etwork公用数据网PDTCHpacketdatacha nneltraffic分组数据业务信道PDUprotocol data un it协议数据单元PGprocess in

23、g gain处理增益PHYphysical layer物理层PIpagi ng in dicator寻呼指示器PICHpagi ng in dicator cha nnel寻呼指示信道PLMNpubliclandn etworkmobile公共陆地移动网PNpseudo no ise伪随机噪声PNCHpacketno tificati oncha nnel分组通知信道PPPpoi nt-to-poi nt protocol点对点协议PRACHphysicalran domcha nnelaccess物理随机接入信道PSpacket switch分组交换PSKphase shift key in

24、g相移键控PSTNpublic switched teleph one n etwork公共电话交换网络PUpayload unit有效载何单兀QPCHquick pag ing cha nnel快速寻呼信道RArural area乡村地区RRAregistrati on area登记区RACHran dom access cha nnel随机接入信道RANradio access n etwork无线接入网RBPradio burst protocol无线突发协议REJreject拒绝RELrelease释放RFradio freque ncy射频RFErout ing fun cti on

25、 en tity路由功能实体续附录A序号缩写英文全拼中文词汇RRLradio link无线链路RLCradio link con trol无线链路控制RLCPradio link con trol protocol无线链路控制协议RLPradio link protocol无线链路协议RNCradio n etwork con troller无线网络控制器RNTradio n etwork term inal无线网络终端RRradio resources无线资源RRMradioresourceman ageme nt无线资源管理RTTradiotra nsmissi on无线传输技术tech

26、no logyRUreceive un it接收单元Rxreceiver接收机SSAservice area服务区城SAsmart antenna智能天线SAPservice access point服务接入点SATsupervisory audio tone检测音SBsynchroni zati on bit同步比特SCCsystem con trol cen ter系统控制中心SCCHsynchroni zati oncon trolcha nnel同步控制信道SCHsynchroni zati on cha nnel同步信道SCPservice con trol point业务控制点SC

27、TPstreamcon troltran smissi on protocol流控制传输协议SDHsynchroni zati ondigitalhierarchy同步数字序列SDMAspace divisio n multiple access空分多址SDUservice data unit业务数据单元SGWsig nali ng gateway信令网关SIBsystem in formatio n block系统信息块SIDsystem ide ntity系统标志SIMsubscriberide ntitymodule用户识别模块SIRsig nal in terfere nee rati

28、o信噪比SLFsubscripti onlocatio nfun eti on签约位置功能SMSshort message service短消息业务SNsubscriber nu mber移动用户号码SOMstart of message信息启动比特SPswitchi ng point切换点SRBPsig nali ngradioburstprotocol信令无线突发协议SRLPsig nali ngradiolinkprotocol信令无线链路协议SSspread spectrum扩展频谱SSCFservicespecificcoord in ati on fun cti on特定业务协调功

29、能SYNCsynchroni zati on同步续附录A序缩写英文全拼中文词汇号TTACStotalaccesscom muni cati on system全接入通信系统TCHtraffic cha nnel业务信道TCPtran sfer con trol protocol传输控制协议TDDtime divisio n duplex时分双工TEtermi nal equipme nt终端设备TFtran sport format传输格式TFStran sport format set传输格式集THtime hopp ing疏时TLDNtemporary local directory nu

30、 mber临时本地号码TMSItemporarymobilesubscriber ide ntity临时移动用户识别TPCtran smit power con trol发射功率控制TStime slot时隙TSNtran smissi onseque neenu mber传输序列号TTItransmission time interval传输时间间隔TUtypical urba n典型市区UDPUser datagram protocol用户数据报协议UEuser equipme nt用户设备UHFultra high freque ncy甚咼频ULupli nk上行链路UMTSUni ve

31、rsalmobile通用移动通信系统Utelecom mun icatio nsystemUPTuni versalpers onal通用个人通信telecom mun icatio nUTRAUMTS terrestrialradioUMTS陆地无线接access入UTRANUMTS terrestrialradioUMTS陆地无线接access n etwork入网VBRvariable bit rate可变比特速率VCvirtual circuit虚电路VCCvirtual circuit conn ecti on虚电路连接VVHFvery high freque ncy超咼频VLRvisit locati on register访问位置寄存器VMSCvisited MSC被访MSCVR-QAMvariable rate QAM变速率QAMWARCworld admi nistrative radio世界无线电管理会conference议WWCDMAwideba ndcodedivisio n宽带码分多址multiple accessWLANwireless local area n etwork无线局城网WWRFwireless world research forum世纪无线研究论坛