通信名詞中英對照講解

1、名詞委編號詞條英文01.001通信communication01.002電信telecommunication01.003信息information01.004信息技術(shù)information technologyIT01.005吉普曲線Jipp curve01.006模擬通信analog communication01.007數(shù)字通信digital communication01.008有線通信wire communication01.009無線通信wireless communication01.010無線電通信radio communication01.011電話通信telephone c

2、ommunication01.012數(shù)據(jù)通信data communication01.013圖像通信image communication01.014靜止圖像通信still image communicationstatic image communication01.015全活動視頻full-motion video01.016傳真通信fax communicationfacsimile communication01.017傳真存儲轉(zhuǎn)發(fā)facsimile storage and forwarding01.018視像通信video communication01.019多媒體通信multim

3、edia communication01.020自適應(yīng)（的）adaptive01.021自適應(yīng)通信adaptive communication01.022網(wǎng)（絡(luò)）network01.023分級網(wǎng)（絡(luò)）hierarchical network01.024對等網(wǎng)絡(luò)peer-to-peer network01.025有源網(wǎng)絡(luò)active network01.026無源網(wǎng)絡(luò)passive network01.027網(wǎng)絡(luò)拓撲network topology01.028星狀網(wǎng)star network01.029樹狀網(wǎng)tree network01.030網(wǎng)狀網(wǎng)mesh network01.031環(huán)狀網(wǎng)rin

4、g network01.032重疊網(wǎng)overlay network01.033通信系統(tǒng)communication system01.034時變系統(tǒng)time-varying system01.035信源source01.036信宿sink01.037信道channel01.038通道path01.039波道channel01.040物理信道physical channel01.041邏輯信道logical channel01.042承載信道bearer channel01.043對稱信道symmetrical channel01.044不對稱信道asymmetrical channel01.04

5、5多用戶信道m(xù)ultiuser channel01.046正向信道forward channel01.047反向信道backward channel01.048同信道co-channel01.049鄰信道adjacent channel01.050信道間隔channel spacing01.051信道容量channel capacity01.052信號signal01.053模擬信號analog signal01.054數(shù)字信號digital signal01.055n值信號n-ary signal 01.056隨機信號stochastic signal01.057偽隨機信號pseudo-ra

6、ndom signal01.058對稱信號symmetrical signal01.059突發(fā)信號burst01.060正交信號orthogonal signal01.061雙極性信號bipolar signal01.062單極性信號unipolar signal01.063有用信號desired signalwanted signal01.064無用信號undesired signal unwanted signal01.065信號帶寬signal bandwidth01.066波形waveform01.067載波carrier01.068副載波subcarrier01.069諧波harmo

7、nic01.070行波traveling wave01.071發(fā)送transmitsend01.072接收receive01.073傳送transport01.074傳輸transmittransmission01.075傳播propagation01.076傳播常數(shù)propagation constant01.077傳播媒介propagation medium01.078傳播時延propagation delay01.079傳播速度propagation velocity01.080傳遞函數(shù)transfer function01.081傳遞特性transfer characteristic0

8、1.082傳輸媒體transmission medium01.083傳輸控制transmission control01.084傳輸損耗transmission loss01.085傳輸因數(shù)transmission factor01.086傳輸線路transmission line01.087傳輸性能transmission performance01.088數(shù)據(jù)傳輸data transmission01.089突發(fā)傳輸burst transmission01.090并行傳輸parallel transmission01.091串行傳輸serial transmission01.092帶間傳輸

9、interband transmission01.093帶內(nèi)傳輸intraband transmission01.094基帶傳輸baseband transmission01.095基帶baseband01.096基帶信號baseband signal01.097基帶處理baseband processing01.098參考模型reference model01.099參考系統(tǒng)reference system01.100單工simplex01.101雙工duplex01.102半雙工half duplex01.103頻分雙工frequency-division duplexFDD01.104時

10、分雙工time-division duplexTDD01.105白噪聲white noise01.106背景噪聲background noise01.107大氣噪聲atmosphere noise01.108高斯噪聲Gaussian noise01.109高斯白噪聲white Gaussian noiseWGN01.110加性高斯白噪聲additive white Gaussian noise AWGN01.111互調(diào)噪聲intermodulation noise01.112參考噪聲reference noise01.113加權(quán)噪聲weighted noise01.114量化噪聲quantiz

11、ation noise01.115熱噪聲thermal noise01.116散粒噪聲shot noise01.117閃爍噪聲flicker noise01.118隨機噪聲random noise01.119信噪比signal-to-noise ratiosignal to noise ratio SNR01.120噪聲帶寬noise bandwidth01.121干擾interference01.122干擾信號interfering signal01.123干涉圖樣interference pattern01.124同信道干擾co-channel interference01.125鄰信道干

12、擾adjacent channel interference01.126信道間干擾interchannel interference01.127符號間干擾intersymbol interferenceISI01.128多址干擾multi-site interference01.129電磁干擾electromagnetic interferenceEMI01.130電磁兼容性electromagnetic compatibilityEMC01.131抗干擾性immunity01.132載波干擾比carrier-to-interference ratio C/I01.133信號干擾比signal

13、 to interference ratio01.134率失真理論rate distortion theory01.135失真distortion01.136線性失真linear distortion01.137非線性失真nonlinear distortion01.138量化失真quantization distortionquantizing distortion01.139過負荷失真overload distortion01.140互調(diào)失真intermodulation distortion01.141互調(diào)產(chǎn)物intermodulation product01.142不規(guī)則畸變fortu

14、itous distortion01.143串擾crosstalk01.144信串比signal-to-crosstalk ratio01.145衰減串話比attenuation-to-crosstalk ratioACR01.146側(cè)音sidetone01.147插入損耗insertion loss01.148回波echo01.149回波損耗return loss01.150時延delay01.151群時延group delay01.152包絡(luò)時延envelop delay01.153窄帶narrowband01.154闊帶wideband01.155寬帶broadband01.156子帶s

15、ubband01.157邊帶sideband01.158單邊帶single sidebandSSB01.159雙邊帶double sidebandDSB01.160殘留邊帶vestigial sidebandVSB01.161保護（頻）帶guard band01.162帶內(nèi)（的）in band01.163帶外（的）out of band01.164數(shù)字化digitization01.165香農(nóng)定律Shannon law01.166奈奎斯特定理Nyquist theorem01.167二進制（的）binary01.168二進制數(shù)字binary digitbit01.169二進制信道binary

16、channel01.170八比特組octet01.171八進制（的）octal01.172波特baud01.173比特流bit stream01.174比特率bit rate01.175等效比特率equivalent bit rate01.176符號率symbol rate01.177比特差錯bit error01.178比特差錯率bit error ratio01.179塊差錯概率block error probability01.180比特滑動bit slip01.181比特間隔bit interval01.182比特交織bit interleaving01.183比特劫取bit robb

17、ing01.184比特填充bit stuffing01.185比特同步bit synchronization01.186比特圖案bit pattern01.187同步（的）synchronous01.188不同步（的）non-synchronous01.189數(shù)字差錯digital error01.190差錯比特error bit01.191突發(fā)差錯burst error01.192超時time-out01.193樣值sample01.194抽樣sampling01.195抽樣時間sampling time01.196抽樣率sampling rate01.197定時timing01.198定時

18、抽取timing extraction01.199定時恢復(fù)timing recovery01.200定時信號timing signal01.201定時信息timing information01.202抖動jitter01.203抖動積累jitter accumulation01.204抖動限值jitter limit01.205量化quantization01.206均勻量化uniform quantization01.207非均勻量化non-uniform quantizationnon-uniform quantizing01.208量化誤差quantization error01.20

19、9開銷overhead01.210內(nèi)務(wù)信息housekeeping information01.211時域time domain01.212時隙time-slotTS01.213時基time base01.214時鐘恢復(fù)clock recovery01.215時鐘提取clock extraction01.216幀frame01.217幀結(jié)構(gòu)frame structure01.218幀定位frame alignment01.219幀格式frame format01.220幀滑動frame slip01.221幀同步frame synchronization01.222幀失步out-of-fram

20、eOOF01.223幀丟失loss-of-frame01.224復(fù)幀multiframe01.225超幀superframe01.226成幀framing01.227成幀圖案framing pattern01.228IP技術(shù)IP technology01.229分組packet01.230分組拆卸packet disassembly01.231分組裝配packet assembly01.232異步轉(zhuǎn)移模式asynchronous transfer modeATM01.233同步轉(zhuǎn)移模式synchronous transfer modeSTM01.234動態(tài)同步轉(zhuǎn)移模式dynamic synch

21、ronous transfer modeDTM01.235對等操作peering01.236跳時time hopping01.237跳頻frequency hoppingFH01.238擴頻frequency spread01.239變頻frequency conversion01.240上變頻up conversion01.241下變頻down conversion01.242并串轉(zhuǎn)換parallel-to-serial conversionserialization01.243串并轉(zhuǎn)換serial-to-parallel conversiondeserialization01.244模數(shù)轉(zhuǎn)

22、換analog-to-digital conversion01.245數(shù)模轉(zhuǎn)換digital-to-analog conversion01.246倒譜cepstrum01.247倒相phase inversion01.248極化polarization01.249加擾scrambling01.250解擾descrambling01.251檢測detection01.252檢錯error detection01.253糾錯error correcting01.254壓縮compression01.255壓擴companding01.256擴充expansion01.257壓縮比compressi

23、on ratio01.258數(shù)字線對增益digital pair gainDPG01.259交織interleaving01.260聚合帶寬aggregate bandwidth01.261均衡equalization01.262碼速調(diào)整justification01.263脈沖整形pulse shaping01.264脈沖再生pulse shaping01.265奇偶檢驗parity check01.266濾波filtering01.267限帶濾波band-limiting filtering01.268限幅limiting01.269信號變換signal conversion01.270信

24、號再生signal regeneration01.271預(yù)加重pre-emphasis01.272預(yù)均衡pre-equalization01.273預(yù)校正pre-correction01.274模mode01.275TEM模TEM mode 01.276TE模TE mode01.277TM模TM mode01.278相位phase01.279頻段frequency band01.280頻率frequency01.281高頻high frequencyHF01.282甚高頻very high frequencyVHF01.283特高頻ultrahigh frequencyUHF01.284超高頻

25、super high frequency SHF01.285音頻audio frequencyAF01.286射頻radio frequency01.287視頻video01.288頻率響應(yīng)frequency response01.289頻譜frequency spectrum01.290復(fù)頻譜complex spectrum01.291頻域frequency domain01.292譜寬spectral width01.293功率譜power spectrum01.294功率譜密度power spectrum density01.295半功率點half-power point01.296波段

26、band01.297波長wavelength01.298長波long waveLW01.299中波medium waveMW01.300短波shortwaveSW01.301超短波ultrashort waveUSW01.302微波microwaveMW01.303導(dǎo)頻信號pilot signal01.304參考導(dǎo)頻reference pilot01.305單音tone01.306可靠性reliability01.307可用性availability01.308可用時間up time01.309可用狀態(tài)up state01.310不可用性unavailability01.311不可用時間una

27、vailability time01.312不可用狀態(tài)down state01.313不能工作狀態(tài)disabled state01.314沖激impulse01.315沖激響應(yīng)impulse response01.316帶寬距離積bandwidth-distance product01.317增益帶寬積gain-bandwidth product01.318增益gain01.319自動增益控制automatic gain controlAGC01.320電平level01.321分貝decibeldB01.322毫瓦分貝dBm01.323發(fā)射emission01.324輻射radiation0

28、1.325前饋feedforward01.326反饋feedback01.327正反饋positive feedback01.328負反饋negative feedback01.329反射波reflected wave01.330反射系數(shù)reflection coefficient01.331線性linearity01.332非線性nonlinearity01.333載波恢復(fù)carrier recovery01.334頻偏frequency deviation01.335帶寬bandwidth BW01.336按需分配帶寬bandwidth on demand01.337負荷load01.33

29、8凈荷payload01.339接收機靈敏度receiver sensitivity01.340眼圖eye diagrameye pattern01.341容錯fault tolerance01.342透明性transparency01.343連通（性）透明性connectivity transparency01.344業(yè)務(wù)透明性service transparency01.345應(yīng)用透明性application transparency01.346過沖overshoot01.347過載點overload point01.348鉗位clamping01.349門限threshold01.350

30、耦合coupling01.351衰減attenuation 01.352衰減系數(shù)attenuation coefficient01.353鎖相phase locking01.354相干coherence01.355選通gating01.356選擇性selectivity01.357爭用contention01.358業(yè)務(wù)屬性service attribute01.359連接connection01.360無連接connectionless01.361面向連接connection-oriented01.362多點到多點連接multipoint-to-multipoint connection01

31、.363多點到點連接multipoint-to-point connection01.364點到多點連接point-to-multipoint connection01.365點到點連接point-to-point connection01.366回程backhaul01.367接入access01.368交叉連接cross-connect01.369級聯(lián)cascading01.370橋接bridging01.371互連interconnection01.372互聯(lián)interconnection01.373互通interworking01.374互操作性interoperability01.3

32、75呼叫call01.376呼叫建立call set-up01.377主叫方calling party01.378被叫方called party01.379最終用戶end user01.380編號numbering01.381尋址addressing01.382選路routing01.383動態(tài)選路dynamic routing01.384擁塞控制congestion control01.385鏈路link01.386上行鏈路uplink01.387下行鏈路downlink01.388長途線路long distance line01.389線路段line section01.390支路trib

33、utary01.391話路voice channel01.392節(jié)點node01.393端口port01.394接口interface01.395物理接口physical interface01.396接口速率interface rate01.397二端網(wǎng)絡(luò)two-terminal network01.398四端網(wǎng)絡(luò)four-terminal network01.399流stream01.400流量控制flow control01.401業(yè)務(wù)量控制traffic control01.402實時控制real-time control01.403調(diào)解功能mediation function01.4

34、04端到端性能end-to-end performance01.405端到端通信end-to-end communication01.406單方向unidirectional01.407雙方向bidirectional01.408單向式one-way01.409雙向式two-way01.410話音voice01.411語音speech01.412備用冗余standby redundancy01.413熱備用hot standby01.414遠程供電remote power-feeding01.415多址接入multiple access01.416頻分多址frequency-division

35、multiple accessFDMA01.417時分多址time-division multiple accessTDMA01.418空分多址space-division multiple accessSDMA01.419碼分多址code-division multiple accessCDMA01.420時分碼分多址time-division CDMATD-CDMA01.421波分多址wavelength-division multiple accessWDMA01.422復(fù)用multiplexing01.423分用demultiplexing01.424頻分復(fù)用frequency-div

36、ision multiplexingFDM01.425時分復(fù)用time-division multiplexing01.426碼分復(fù)用code-division multiplexing01.427波分復(fù)用wavelength-division multiplexing01.428異類復(fù)用heterogeneous multiplex01.429統(tǒng)計復(fù)用statistical multiplexing01.430時分語音插空time-division speech interpolation01.431數(shù)字語音內(nèi)插digital-speech interpolationDSI01.432逆復(fù)用

37、inverse multiplexing01.433數(shù)字復(fù)用體系digital multiplex hierarchy01.434代碼code01.435碼字code word01.436碼塊block01.437歸零return to zeroRZ01.438不歸零non-return to zeroNRZ01.439傳號mark01.440空號space01.441編碼codingencoding01.442解碼decoding01.443編碼率encoding law01.444A 律A-law01.445 律-law01.446編碼變換transcodingcoding transfo

38、rm01.447編碼增益coding gain01.448信源編碼source coding01.449信道編碼channel coding01.450相關(guān)編碼correlative coding01.451圖像編碼image coding01.452游程長度編碼run-length codingRLC01.453差錯控制編碼error control codingECC01.454差分編碼differential encoding01.455均勻編碼uniform encoding01.456非均勻編碼non-uniform encoding01.457赫夫曼編碼Huffman coding

39、01.458群編碼group coding01.459極性碼polar code01.460雙極性碼bipolar coding01.461雙相編碼biphase coding01.462通用編碼universal coding01.463預(yù)測編碼predictive coding01.464線性預(yù)測編碼linear prediction codingLPC01.465BCH碼BCH code01.466n元碼n-ary code01.467部分響應(yīng)編碼partial response coding01.468成對不等性碼paired-disparity code01.469定比碼consta

40、nt ratio code01.470二進制碼binary code01.471二進制編碼的十進制binary coded decimalBCD01.472雙二進碼duobinary code01.473漢明碼Hamming code01.474曼徹斯特碼Manchester code01.475交織碼interleaved code01.476檢錯碼error-detection code01.477防錯碼error-protection code01.478糾錯碼error-correcting code01.479塊碼block code01.480平衡碼balanced code01.

41、481擾碼scramble01.482冗余碼redundant code01.483循環(huán)碼cyclic code01.484調(diào)制modulation01.485解調(diào)demodulation01.486調(diào)制因數(shù)modulation factor01.487調(diào)制速率modulation rate01.488調(diào)制指數(shù)modulation index01.489調(diào)頻frequency modulationFM01.490調(diào)幅amplitude modulationAM01.491調(diào)相phase modulationPM01.492鑒相phase discrimination01.493數(shù)字調(diào)制digi

42、tal modulation01.494幅移調(diào)制amplitude-shift modulation01.495脈沖編碼調(diào)制pulse-code modulationPCM01.496差分調(diào)制differential modulation01.497差分脈碼調(diào)制differential pulse-code modulationDPCM01.498自適應(yīng)差分脈碼調(diào)制adaptive differential pulse-code modulationADPCM01.499無載波幅相調(diào)制carrierless amplitude-and-phase modulationCAPM01.500網(wǎng)格編

43、碼調(diào)制trellis-coded modulationTCM01.501波長調(diào)制wavelength modulationWM01.502換頻調(diào)制frequency-exchange modulation01.503相干調(diào)制coherent modulation01.504增量調(diào)制delta modulation DM01.505倒相調(diào)制phase-inversion modulation01.506正交調(diào)制quadrature modulation01.507正交調(diào)幅quadrature amplitude modulationQAM01.508正交頻分復(fù)用orthogonal frequency-division multiplexingOFDM01.509脈沖調(diào)制pulse mod