Outline2012.6Chapter0Basicelementsofcommunicationsystems(p.2)Primarycommunicationresources(p.3)Themobileradiochannel(p.18)Blockdiagramofdigitalcommunicationsystem(p.22)Shannon’sinformationcapacitytheorem(p.23-24)Chapter1DefinitionandbasicconceptsofrandomprocessStationaryandnon-stationaryMean,correlation,andcovariancefunctions,themean-squarevalueandvarianceTheconceptofergodicprocessTransmissionofarandomprocessthroughalineartime-invariantfilterThemean,autocorrelationfunction,andmean-squarevalueofYPowerspectraldensityDefinition(Equ.1.38)Input-outputrelation(Equ.1.39)Einstein-Wiener-Khintchinerelations(Equ.1.42,1.43)PropertiesGaussianprocess(Equ.80)ConceptofwhitenoiseRepresentationofnarrowbandnoiseThecanonicalform(Equ.1.100)Propertiesofthein-phaseandquadraturecomponents(p.65-66)Representationusingenvelopandphasecomponents(Equ.1.105-1.107)BasicconceptsofRayleighdistributionandRiciandistributionUncorrelatedandstatisticallyindependent(p.58)Uncorrelated:Covarianceis0Statisticallyindependent:definedbyjointprobabilitydensityfunctionChapter2Conceptsofamplitudemodulationandanglemodulation(FMandPM)AMAMsignal(Equ.2.2andFig.2.3),andtheamplitudesensitivitykaConditionsofcorrectdetection(p.90)SpectrumofAMwave(Equ.2.5andFig.2.4)TransmissionbandwidthBT=2WVirtuesandlimitationsofAMLinearmodulationschemesThegeneralform(Equ.2.7)DSBDSBsignal(Equ.2.8andFig.2.5)SpectrumofDSBwave(Equ.2.9andFig.2.6)CoherentreceiverBasicknowledgeofcostasreceiverBasicconceptofquadrature-carriermultiplexingBasicconceptsofSSBandVSBConceptsofmixer(Fig.2.16)ConceptsofFDMDefinitionsofanglemodulationFMAnonlinearmodulationprocessSingle-toneFMmodulationDefinitionsoff,BasicknowledgeofnarrowbandandwidebandFMTransmissionbandwidthCarson’srule(Equ.2.55)KnowtheuniversalcurveDemodulationFrequencydemodulation(adirectmethod)(Fig.2.30)Knowphase-lockedloop(anindirectmethod)DefinitionsofSNR’s(SNR)I,(SNR)O,an