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1、專業(yè)術(shù)語縮略對照表英文縮寫英文詞組中文含義AESAudioEngineeringSociety聲音工程協(xié)會AMAmplitudeModulation)調(diào)幅ASCIIAmericanStandardCodeforInformationInterchange美國信息互換標(biāo)準(zhǔn)代碼ASIAsynchronousSerialInterface異步串行接口ATMAsynchronousTransferMode異步傳輸模式ATSCAdvancedTelevisionSystemsCommittee先進(jìn)電視系統(tǒng)委員會BATBouquetAssociationTable相關(guān)列表BBB
2、aseBand基帶BERBitErrorRatio誤碼率B-frameB幀,雙向預(yù)知幀BNC同軸電纜接插件BPSKBinaryPhaseShiftKeying二進(jìn)制相移鍵控BSSBroadcastSatelliteService衛(wèi)星廣播業(yè)務(wù)BWBandWidth頻帶寬度C/NSignal-to-Noiseratio信噪比CAConditionalAccess有條件接收CATConditionalAccessTable條件接收列表CATVCommunityAntennaTeleVision有線電視(共天線電視)CCIRInternationalRadioConsult
3、ativeCommittee國際無線電咨訊委員會CDMACodeDivisionMultipleAccess碼分多址CDVCellDelayVariation單元延遲變化CPUCentralProcessingUnit中央處理器CRCCyclicRedundancyCode循環(huán)冗余碼校驗CSACommonScramblingAlgorithm通用加擾算法D/ADigital-to-Analogueconverter數(shù)模轉(zhuǎn)化DABDigitalAudioBroadcasting數(shù)字音頻廣播DBPSKDifferentialBinaryPhaseShiftKeying二
4、進(jìn)制微分相移鍵控DNSDomainNameServer域名服務(wù)器DSM-CCDigitalStorageMediaCommandControl數(shù)字存儲媒體指令與控制D-SNGDigitalSatelliteNewsGathering數(shù)字衛(wèi)星新聞收集DSPDigitalSignalProcessing數(shù)字信號處理DTHDirectToHome直接到戶DTVCDigitalTeleVisionbyCable電纜數(shù)字電視DVBDigitalVideoBroadcasting數(shù)字視頻廣播DVB-TDVB-Terrestrial地面DVB標(biāo)準(zhǔn)DVCDigitalVideoCa
5、ssette數(shù)字錄象帶DVDDigitalVideo(orVersatile)Disk數(shù)字影碟D-VHSDigital-VideoHomeSystem家庭數(shù)字視頻系統(tǒng)EBUEuropeanBroadcastingUnion歐洲廣播同盟ECMEntitlementControlMessage授權(quán)控制消息ECMGEntitlementControlMessageGenerator授權(quán)控制消息生成器EDTVEnhancedDefinitionTeleVision增強清晰度電視EPGElectronicProgramGuide電子節(jié)目指南ESElementaryStream
6、基本流FCC.FederalCommunicationsCommission,(美國)通信委員會FDMFrequencyDivisionMultiplex頻分多路復(fù)用FDMAFrequencyDivisionMultipleAccess頻分多址FECForwardErrorCorrection前項糾錯FFTFastFourierTransform快速傅立葉變換FIFOFirstInFirstOut先進(jìn)先出FIRFiniteImpulseResponse有限脈沖響應(yīng)FMFrequencyModulation調(diào)頻FSSFixedSatelliteService固定衛(wèi)星服
7、務(wù)GOPGroupofPictures圖片組GPSGlobalPositionSystem全球定位系統(tǒng)GSMGlobalSystemforMobilecommunication全球移動通訊系統(tǒng)HDTVHighDefinitionTeleVision高清晰度電視HFCHybridFibreCoax混合光纖、同軸網(wǎng)HPHighPrioritybitstream高優(yōu)先級比特流IDIdentifier標(biāo)識符IECInternationalElectrotechnicalCommission國際電工委員會IEEEInstituteofElectricalandElectr