電子工程英文縮寫詞

電子工程英文縮寫詞解釋AAD(adaptivearithmeticdecoder):自適應(yīng)算術(shù)譯碼器AAL(ATMAdaptationLayer)：異步轉(zhuǎn)移模式適配層AC〔AlternatingCurrent〕：溝通AN(AccessNetwork)：接入網(wǎng)ACI〔AdjacentChannelInterference〕：鄰頻干擾AC(AdditionalChannel):增補(bǔ)頻道A/D(AnalogtoDigital):模擬信號變換為數(shù)字信號ACT(AdjacentChannelTransmission)：鄰頻道傳輸ADSL〔AsymmetricalDigitalSubscriberLine〕：AES(AutomaticElectronicShutter)自動電子快門AGC〔AutomaticGainControl〕：自動增益掌握AIC〔AuxiliaryInformationChannel〕：關(guān)心信息信道ALC(AutomaticLevelControl)：自動電平掌握AM〔AmplitudeModulation〕：幅度調(diào)制〔調(diào)幅〕AML〔AmplitudeModulatedMicrowaveLink〕：調(diào)幅微波鏈路ARP〔AddressResolutionProtocol〕：地址識別協(xié)議ASC(AutomaticSlopeControl)ASF(AdvancedStreamingFormat)：高級流格式ASK(AmplitudeShiftKeying):幅移鍵控ATF(AutomaticTrackFinding):自動磁跡搜尋Mode〕：異步傳輸模式〔協(xié)議〕ATSC(AdvancedTelevisionSystemCommittee)先進(jìn)電視制式委員會BAL〔BitAllocation〕：比特安排BB〔BasisBand〕：基帶BBER〔BackgroundBlockErrorRate〕：背景塊誤碼率BC〔BroadcastChannel〕：播送信道BCN〔BroadcastCommunicationNetwork〕：播送通信網(wǎng)BDC(BlockDownConverter)：下變頻器BER(BitErrorRate)：誤碼率B－ISDN〔Broadband－IntegratedServicesDigitalNetwork〕：寬帶綜合業(yè)務(wù)數(shù)字網(wǎng)絡(luò)BS(BitStream)：比特流〔碼流〕插入式螺帽連接器BNC(Baby-nakedConnector):小型無保護(hù)連接器BPF〔BandPassFilter〕：帶通濾波器RateInterface〕：根本速率接口BroadBandCommunication：寬帶通信BRR：〔BitRateReduction〕：比特率壓縮C/CSO〔CarriertoCompositeSecondOrderbeatratio〕：載波復(fù)合二次差拍比C/CTB(CarriertoCompositeTripleBeatratio)：載波復(fù)合三次差拍比C/I〔CarriertoInter－modulationratio〕：載波互調(diào)比C/N〔CarriertoNoiseratio〕：載噪比CA〔ConditionalAccess〕：有條件存取〔有條件接收〕CR(CableRouter)：線纜路由器CAC〔ConditionalAccessControl〕：條件存儲掌握CAID〔ConditionalAccessIdentifier〕：有條件存取〔接收〕標(biāo)志CAP：〔CarrierlessAmplitude/Phase〕無載波調(diào)幅調(diào)相CATV〔CableTelevision〕：有線電視CATV〔CommunityAntennaTelevision〕：共用天線電視CC〔ChannelCoding〕：通道編碼CCIR〔InternationalRadioConsultativeCommittee〕：國際無線電詢問委員會CCITT〔ConsultativeCommitteeofInternationalTelephoneandTelegraph〕：國際電報詢問委員會CD(CompactDisk)：光盤DSD(DirectStreamDigital)：數(shù)字直流技術(shù)CCU〔CommunicationControlUnit〕：通信監(jiān)測單元CDMA〔CodeDivisionMultipleAccess〕：碼分多址CIF〔CommonInterleavedFrame〕：公共交織幀CII〔ChinaInformationInfrastructure〕：中國信息根底設(shè)施〔打算〕CS(CircuitSwitching)：電路交換CLI〔CATVLeakageandIngress〕：有線電視泄漏與竄入CM〔CableModem〕：電纜調(diào)制解調(diào)器又名線纜調(diào)制解調(diào)器CM(CrossModulation)：交擾調(diào)制CMCI〔CableModemtoCPEInterface〕：電纜調(diào)制解調(diào)器至用戶屋內(nèi)設(shè)備接口CMTRI〔CableModemTelephoneReturnInterface〕：電纜調(diào)制解調(diào)器中回傳接口CMTS〔CableModemTerminationSystem〕：電纜調(diào)制解調(diào)器〔CableModem〕端接系統(tǒng)CC(CoaxialCable)：同軸電纜COFDM〔CodedOrthogonalFrequencyDivisionMultiplexing〕：編碼正交頻分復(fù)用CR(CommunityReception)：集體接收CPE〔CustomerPremisesEquipment〕：用戶屋內(nèi)設(shè)備CS(CommunicationSatellite)：通信衛(wèi)星也叫帶碰撞檢測的載波偵聽多址、載波偵聽多重接入/碰撞檢測CSO(CompositeSecondOrderBeat)：復(fù)合二次差拍CTB(CompositeTripleBeat)：復(fù)合三次差拍CW〔ControlWord〕：掌握字D/A(DigitaltoAnalog)：數(shù)字信號變?yōu)槟M信號數(shù)字信號變換為模擬信號的電路DAVIC(DigitalAudioVideoCouncil)：數(shù)字音視頻理事會DB〔DataBroadcasting〕：數(shù)據(jù)播送DBS〔DirectBroadcastSatellite〕：直播衛(wèi)星DC〔DirectCurrent〕：直流DCF〔DispersionCompensationFiber〕：色散補(bǔ)償光纖，也叫色散位移光纖DC-SMF(DispersionCompensationSingleModeFiber)：色散補(bǔ)償單模光纖DCT〔DiscreteCosineTransform〕：離散余弦變換DFB〔DistributedFeedback〕：分布反響〔激光器〕DFB-LD〔DistributedFeedback－LD〕：分布反響型－激光二極管Transformation〕：離散傅里葉變換DHCP〔DynamicHostConfigurationProtocol〕：動態(tài)主機(jī)配置協(xié)議DIB〔DigitalIntegratedBroadcasting〕：DIBEG〔DigitalBroadcastingExpertsGroup〕數(shù)字播送專家組DP(DistributionPoint)：安排點DLL(DataLinkLayer)：數(shù)據(jù)鏈路層DLS〔DynamicLabelSegment〕：動態(tài)標(biāo)記段DMB〔DigitalMultimediaBroadcasting〕數(shù)字多媒體播送DMD〔DigitalMicromirrorDevice〕：數(shù)字微波設(shè)備DNS(DomainNameSystem):域名解析系統(tǒng)DOCSIS〔Data Over CableServiceInterfaceSpecification〕DQDB(DistributedQueueDoubleBus)：分布隊列雙總線DRC〔DynamicRangeControl〕：DS(DynamicScattering):動態(tài)散射DSCT〔DataServiceComponentType〕：數(shù)據(jù)業(yè)務(wù)成分類型DSD(DirectstreamDigital):數(shù)字直流技術(shù)DSF(DispersionShiftFiber)：色散位移光纖DSP〔DigitalSignalProcessor〕：數(shù)字信號處理器重放直流或低頻成分的，而為了使它能記錄含有低頻成分的數(shù)字編碼，將碼“1“改為+1，將碼“0“改為-1DSVL輪廓矯正DTV〔DigitalTV〕：數(shù)字電視DV〔DigitalVideoCassetteRecorderConsumer〕：家用數(shù)字錄像機(jī)DVB〔DigitalVideoBroadcasting〕：數(shù)字視頻播送VideoBroadcasting－Cable〕：用于電纜的數(shù)字視頻播送DVD〔DigitalVideoDisk〕數(shù)字視頻光盤DWDM〔DensenessWavelengthDivisionMultiplexing〕：密集波分復(fù)用DXC〔DigitalCrossConnection〕：數(shù)字穿插連接〔設(shè)備〕EBU〔EuropeanBroadcastingUnion〕：歐洲播送聯(lián)盟ER(EchoRating)：回波值ECC〔ErrorCorrectionCoding〕：糾錯編碼ECM〔EntitlementCheckingMessage〕：授權(quán)校驗信息EDFA〔Erbium-DopedFiberAmplifier〕：摻餌光纖放大器EDH(ErrorDetectionHandling):誤差監(jiān)測處理EDTV〔EnhanceddefinitionTelevision〕：增加清楚度電視EFP(ElectronicFieldProduct):電子外景制作EIA〔ElectronicIndustriesAssociation〕：電子工業(yè)協(xié)會EIRP〔EquivalentIsotropicRadiatedPower〕：等效全向輻射功率EI〔EnsembleIdentifier〕：信號群〔組〕標(biāo)志EMM〔EntitlementManagementMessage〕授權(quán)治理信息ENG：電子聞采訪EPG〔ElectronicProgramGuides〕：電子節(jié)目指南ERP〔EquivalentRadiatedPower〕：等效輻射功率ETI〔EnsembleTransportInterface〕：信號群〔組〕傳輸接口TransportInterface〔Network-Adapted〕｝：網(wǎng)絡(luò)適應(yīng)的信號群〔組〕傳輸接口ETI(NI)｛EnsembleTransportInterface〔Network-IndependentETI〕｝：網(wǎng)絡(luò)獨立的信號群〔組〕傳輸接口ETN〔Ensemble-Transport-Network〕：信號群〔組〕傳輸網(wǎng)絡(luò)ETS〔EuropeanTelecommunicationsStandard〕：歐洲通信標(biāo)準(zhǔn)ETSI〔EuropeanTelecommunicationsStandardsInstitute〕：歐洲通信標(biāo)準(zhǔn)學(xué)會FC(FiberChannel):光纖通道FCC〔FederalCommunicationsCommission〕：聯(lián)邦通信委員會FDDI〔FiberDistributingDataInterface〕：光纖分布式數(shù)據(jù)接口FDM〔FrequencyDivisionMultiplexing〕：頻分復(fù)用FEC〔ForwardErrorCorrection〕：前向糾錯FEC(FeedbackErrorCorrection)：反響糾錯FF〔FeedForward〕：前饋〔放大器〕FI〔FrequencyInformation〕：頻率信息FIB〔FastInformationBlock〕：快速信息塊FIC〔FastInformationChannel〕：快速信息信道FIDC〔FastInformationDataChannel〕：快速信息數(shù)據(jù)通道FIDCI〔FastInformationDataChannelIdentifier〕：快速信息數(shù)據(jù)通道標(biāo)志FIG〔FastInformationGroup〕：快速信息組FM(FrequencyModulation):頻率調(diào)制〔調(diào)頻〕FML〔FrequencymodulatedMicrowaveLink〕：調(diào)頻微波鏈路FP-LD〔Faber-PerotLaserDiode〕：法布里－珀羅激光二極管FSK(FrequencyShiftKeying):頻移鍵控FTTB〔FiberToTheBuilding〕：光纖到大樓FTTC〔FiberToTheCurb〕：光纖到路邊FTTH〔FiberToTheHome〕：光纖到戶FTTSA〔FiberToTheServiceArea〕：光纖到效勞區(qū)G3(Group3):三類〔〕GAL(GenericArrayLogic):通用陣列規(guī)律GAM〔GraphicAccessMethod〕:圖形存取方法GFC〔GeneralFlowControl〕：一般流量掌握GI〔GratedIndex〕：漸變折射率〔光纖〕GIF〔GraphicsInterchangeFormat〕:圖形交換格式GOD〔GameOnDemand〕：游藝點播GOF(GroupOfFiber):玻璃光纖GOP(GroupOfPicture):圖片組GPI(GroupOfPicture通用接口HDSL〔Highbit－rateDigitalSubscriberLine〕：高速數(shù)字用戶線DefinitionTelevision)：高清楚度電視HE〔HeadEnd〕:前端HFC〔HybridFiber-Coaxial〕：光纖同軸混合有線電視網(wǎng)絡(luò)HPNA(HomePhonelineNetworkAlliance)：用戶線接入多路復(fù)用器Reference〕：DCI內(nèi)產(chǎn)生的磁頭切換基準(zhǔn)脈沖〔含晃動〕HubHeadEnd：中心前端〔分前端〕IC〔InteractiveChannel〕：交互信道ICMP〔InternetControlMessageProtocol〕：因特網(wǎng)掌握信息協(xié)議IEEE〔InstituteofElectricalandElectronicsEngineers〕：電氣電子工程師學(xué)會IM〔Inter－Modulation〕：互調(diào)IH(InformationHighway)：信息高速大路ICM(IntegratedCodingandMultiplexing)：綜合編碼與復(fù)用IOD〔InformationOnDemand〕：信息點播IP〔InternetProtocol〕：網(wǎng)際協(xié)議IPPV〔ImpulsePay-Per-View〕：IRD(IntegratedReceiverDecoder)：綜合解碼接收機(jī)ISDB〔IntegratedServicesDigitalBroadcasting〕：綜合業(yè)務(wù)數(shù)字播送ISDN〔IntegratedServicesDigitalNetwork〕：綜合業(yè)務(wù)數(shù)字網(wǎng)ISI〔Inter－symbolInterference〕：符號間干擾ISO〔InternationalStandardsOrganization〕：國際標(biāo)準(zhǔn)化組織ISRC〔InternationalStandardRecordingCode〕：國際標(biāo)準(zhǔn)記錄碼IT〔InformationTechnology〕：信息技術(shù)ITU〔InternationalTelecommunicationsUnion〕：國際電信聯(lián)盟，簡稱國際電聯(lián)TelecommunicationsUnion-RadiocommunicationsSector〕：JPEGExpertsGroup〕：ISO〔國際標(biāo)準(zhǔn)化組織〕1/10~1/100〔8×8DCT〕，在畫面內(nèi)進(jìn)展壓縮，對JPEG是以場為單位進(jìn)展壓縮的。LHE(LocalHeadEnd)：本地前端LAN〔LocalAreaNetwork〕：局域網(wǎng)LCD(LiquidCrystalDisplay)：液晶顯示器LD〔LaserDiode〕：激光二極管LA(LimitingAmplifier)：限幅放大器LLC(LogicalLinkControllayer)：規(guī)律鏈接掌握層LMDS〔LocalMultipointDistributionSystem〕：本地多點安排系統(tǒng)LNA〔LowNoiseAmplifier〕：低噪聲放大器MAC〔MediaAccessControllayer〕：媒體通路掌握層MAN〔MetropolitanAreaNetwork〕：城域網(wǎng)MCNS(MultimediaCableNetworkSystem)：多媒體電纜網(wǎng)絡(luò)系統(tǒng)MCPC〔Multi-ChannelPerCarrier〕：多路單載波MEEvaporatedCo-Ni可提高剩余磁通密度。MGC〔ManuallyGainControl〕：手動增益掌握相互隔離InCassette〕：DV盒帶中的半導(dǎo)體儲存器。可用于磁帶節(jié)目找頭?！郴颉睲icrowaveMultichannelDistributionSystem〕：微波多路安排系統(tǒng)MMF〔Multi－ModeFiber〕：多模光纖MMX(Multimediaextension)：多媒體擴(kuò)展〔CPU〕MP磁帶〔MetalParticleTape〕：涂有磁力強(qiáng)的微粒子金屬鐵粉的磁帶〔涂敷帶〕〔MovingPictureExpertGroup〕：運動圖像專家組ISOIEO〔國際電工標(biāo)準(zhǔn)會議〕的共同委員會的名稱MPEG1384k~1.5Mbit/secVHS相當(dāng)。352×240VCD.MPEG2：用于從標(biāo)準(zhǔn)清楚度電視到高清楚度電視的編碼方式，承受幀內(nèi)和幀間壓縮，DCT編碼方式有各種級與類的不同組Switching)：報文交換MSC〔MainServiceChannel〕：主業(yè)務(wù)信道MSC〔ManuallySlopeControl〕：MSPS〔MegaSymbolsPerSecond〕：兆符號/秒MUSE〔MultipleSub-NyquistsamplingEncoding〕：多重亞奈取樣編碼美國有線電視協(xié)會NII〔NationalInformationInfrastructure〕：國家信息根底設(shè)施〔打算〕N-ISDN〔Narrowband-IntegratedServicesDigitalNetwork〕：窄帶綜合業(yè)務(wù)數(shù)字網(wǎng)絡(luò)NVOD〔NearVideoOnDemand〕：準(zhǔn)視頻點播OAM〔OperationAdministrationandMaintenance〕：運營治理與維護(hù)EventExceptTextandMaker”sapplication〕：Program、TAG、ZONETimerActivation等“文件“。是除TEXT與MAKER”S,APPLICATION以外的“文件“。光頻分復(fù)用ONU〔OpticalNetworkUnit〕：光網(wǎng)絡(luò)裝置OSI〔OpenSystemInterconnection〕：開放系統(tǒng)互連OI〔OutputImpedance〕：輸出阻抗OLP〔OutputLightPower〕：輸出光功率OWA〔OneWayAddressable〕：單向?qū)ぶ稯XC〔OpticalCrossConnection〕：光穿插連接PAD〔ProgramAssociatedData〕：節(jié)目伴隨數(shù)據(jù)PTV(Pay-TV):付費電視PCN〔PersonalCommunicationNetwork〕：個人通信網(wǎng)PCS〔PersonalCommunicationService〕：個人通信業(yè)務(wù)PD〔Power-Double〕：功率倍增〔放大器〕PDH〔Pseudo－SynchronousDigitalHierarchy〕：準(zhǔn)同步數(shù)字序列PDP〔PlasmaDisplay〕：等離子顯示器PI〔ProgramIdentification〕：節(jié)目識別正－本征－負(fù)〔二極管〕PP〔Push-Pull〕：推挽按頻道付費PPV〔Pay-Per-View〕：按次付費P.PartialResponseIVDVCPRORF1RF〔干擾〕。BinarySequence〕：偽隨機(jī)二進(jìn)制序列PRI〔PrimaryRateInterface〕：初始速率接口PSTN〔PublicSwitchingTelecommunicationNetwork〕：公共交換電信網(wǎng)QAM〔QuadratureAmplitudeModulation〕：正交幅度調(diào)制QOS〔QualityOfService〕：效勞質(zhì)量QPSK(QuarterPhaseShiftingKeying)4相相移鍵控調(diào)制ofIndependentDisks)：獨立冗余硬盤陣列RDI〔ReceiverDataInterface〕：接收機(jī)數(shù)據(jù)接口RDS〔RadioDataSystem〕：無線數(shù)據(jù)系統(tǒng)RHE(RemoteHeadEnd):遠(yuǎn)地前端RF(RadioFrequency)：射頻RIN〔RelativeIntensityNoise〕：相對強(qiáng)度噪聲S/N(SignaltoNoiseratio)：信噪比SA〔ServiceArea〕：效勞區(qū)S-CDMA〔SynchronousCodeDivisionMultipleAccess〕：同步碼分復(fù)用SCPC〔SingleChannelPerCarrier〕：單路單載波SCSI：(SmallComputerSyste0mInterface):小型計算機(jī)系統(tǒng)接口SCTE〔SocietyofCableTelecommunicationEngineers〕：〔美國〕有線電視通信工程師協(xié)會SDISerialDigitalDataInterfacSONYSMDTESDI信號壓縮版就能連續(xù)使用，現(xiàn)在臺內(nèi)已使用的同軸電纜是它的一大特點。SDH〔SynchronousDigitalHierarchy〕：同步數(shù)字序列SDI〔SerialDigitalInterface〕：串行數(shù)字接口SDM〔SpaceDivisionMultiplexing〕：空分復(fù)用SDMA〔SpaceDivisionMultipleAccess〕：空分多址SDTI(SerialDigitalTransferInterface):串行數(shù)據(jù)傳輸接口SESR〔SeverelyErrorSecondRatio〕：嚴(yán)峻誤碼秒率SFN〔SingleFrequencyNetwork〕：單頻網(wǎng)〔同步網(wǎng)〕SID(ServiceIdentifier)：效勞識別碼SMF(SingleModeFiber)：單模光纖SMR〔SignaltoMaskRatio〕：信號掩蔽比SMS〔StateMonitoringSystem〕：狀態(tài)監(jiān)測系統(tǒng)SMT(StateMonitoringTransponder)：狀態(tài)監(jiān)測轉(zhuǎn)發(fā)器SNAP〔Sub-NetworkAccessProtocol〕：子網(wǎng)訪問協(xié)議SNMP〔SimpleNetworkManagementProtocol〕：簡潔網(wǎng)絡(luò)治理協(xié)議SNR〔SignaltoNoiseRatio〕：信號噪聲比SONET〔SynchronousOpticalNetwork〕：同步光纖網(wǎng)SPA〔SamplePulseforATF〕：ITIDVCPRO的伺服SR〔SymbolRate〕：符碼率SSA(SerialStorageArchitecture):串行存儲構(gòu)造STB〔Set－TopBox〕：機(jī)頂盒STI〔ServiceTransportInterface〕：業(yè)務(wù)傳輸接口STM(SynchronousTransportModule)：同步傳遞模塊STN〔ServiceTransportNetwork〕：業(yè)務(wù)傳輸網(wǎng)絡(luò)STN(SuperTwistedNematic)：超扭轉(zhuǎn)向列STP〔ShieldedTwistedPair〕：屏蔽雙絞線SubCh〔Sub-Channelofthemainservicechannel〕：主業(yè)務(wù)信道的子信道SubChId〔Sub-ChannelIdentifier〕：子信道標(biāo)志SubId〔Sub-IdentifierofaTransmitter〕：放射機(jī)子識別Outlet〕：系統(tǒng)輸出