- 电子工业出版社
- 9787121392559
- 1-1
- 349790
- 49225883-5
- 平塑
- 16开
- 2020-08
- 1048
- 448
- 工学
- 信息与通信工程
- 电子信息与电气
- 本科 研究生(硕士、EMBA、MBA、MPA、博士)
作者简介
内容简介
本教材从适应不同学校、不同教学计划的教学出发,顾及便于灵活选取教学内容,将全书内容分为两篇。第一篇为基本内容,需要顺序学习,为各学校通信工程专业本科所需的。第二篇的各章具有相对独立性,不必须按次序学习,可以按照各校和各专业的需要选用,也可以作为研究生课程选学的内容。但是第二篇的内容是以第一篇的内容为基础的。 本教材重点讲述数字通信,将模拟通信的内容缩减到最少程度。在数字通信方面的取材上,力求涵盖最新并具有广泛实用价值的内容。
目录
PARTⅠChapter1Introduction11HistoricalReviewofCommunication12Message,Information,andSignal13DigitalCommunication131BasicConcept132AdvantagesofDigitalCommunication133DigitalCommunicationSystemModel134SpecificationsofDigitalCommunicationSystem14Channel 141WirelessChannel142WiredChannel143ChannelModels144InfluenceofChannelCharacteristicsonSignalTransmission15NoiseinChannel16BriefSummaryQuestionsExercisesChapter2Signals21ClassificationofSignals22CharacteristicsofDeterministicSignals221CharacteristicsinFrequencyDomain222CharacteristicsinTimeDomain23CharacteristicsofRandomSignals231ProbabilityDistributionofRandomVariable232ProbabilityDensityofRandomVariable24ExamplesofFrequentlyUsedRandomVariables25NumericalCharacteristicsofRandomVariable251MathematicalExpectation252Variance253Moment26RandomProcess261BasicConceptofRandomProcess262StationaryRandomProcess263Ergodicity264AutocorrelationFunctionandPowerSpectralDensityofStationaryRandomProcess27GaussianProcess28NarrowBandRandomProcess281BasicConceptofNarrowBandRandomProcess282CharacteristicsofNarrowBandRandomProcess29SinusoidalWaveplusNarrowBandGaussianProcess210SignalTransferthroughLinearSystems2101BasicConceptofLinearSystems2102DeterministicSignalTransferthroughLinearSystems2103RandomSignalTransferthroughLinearSystems211BriefSummaryQuestionsExercisesChapter3AnalogModulationSystem31Introduction32LinearModulation321AmplitudeModulation(AM)322DoublesidebandModulation(DSB)323SingleSidebandModulation(SSB)324VestigialSidebandModulation(VSB)33NonlinearModulation331BasicPrinciples332FrequencySpectrumandBandwidthofModulatedSignal333ReceptionofAngularModulatedSignal34BriefSummaryQuestionsExercisesChapter4DigitizationofAnalogSignal41Introduction42SamplingofAnalogSignal421SamplingofLowPassAnalogSignal422SamplingofBandPassAnalogSignal423AnalogPulseModulation43QuantizationofSampledSignal431PrinciplesofQuantization432UniformQuantization433NonuniformQuantization44PulseCodeModulation441BasicPrinciplesofPulseCodeModulation442NaturalBinaryCodeandFoldBinaryCode443QuantizationNoiseinPCMSystem45DifferentialPulseCodeModulation451PrinciplesofDifferentialPulseCodeModulation452QuantizationNoiseandSignaltoQuantizationNoiseRatioinDPCMSystem46DeltaModulation461PrinciplesofDeltaModulation462QuantizationNoiseinDeltaModulationSystem47BriefSummaryQuestionsExercisesChapter5RepresentationandTransmissionofBasebandDigitalSignal51Introduction52CodingMethodofCharacter53WaveformofBasebandDigitalSignal54SymbolCodeTypesofBasebandDigitalSignalsforTransmission55FrequencyCharacteristicofBasebandDigitalSignal551CalculationofPowerSpectralDensityofvc(t)552CalculationofPowerSpectralDensityofuc(t)553CalculationofPowerSpectralDensityofs(t)554ExamplesofPowerSpectralDensityCalculation56TransmissionandIntersymbolInterferenceofBasebandDigitalSignal561ModelofBasebandDigitalSignalTransmissionSystem562IntersymbolInterferenceandNyquistCriterion563PartialRe