连续相位编码调制系统设计与性能分析

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1、1070109081110006᪥ṹᑖTN911ᵯᢈᜧᦻṹᑴ!"：$%&ឋ(ᑖ᪆*ὅ,-:.᧼0：12&31456：31&12!"7：4ᢣ9ᦟ;,-、=>：?@AᦟᣴCDEF：2014G9ᨴContinuousPhaseModulatedSystems:DesignandPerformanceAnalysisAdissertationsubmittedtoXIDIANUNIVERSITYinpartialfulfillmentoftherequirementsforthedegreeofDoctorof

2、PhilosophyByLibing(InformationandCommunicationEngineering)Supervisor:Prof.BaiBaomingSep.2014ᵯᢈᜧᦻIJឋ（ᡈJMឋ）OAPQ᪥RSḄUVWXḄ⍝Z,]OAᡠᕈDḄᦻ`ᡃb]ᙠ9;ᢣ9defḄẆh4*ijkḄẆhᡂm。oᡃᡠp，◀sᦻtᱯ7vw᪗yVz{tᡠ

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5、sᑴ(CPM)ᙠ31!"tḄöᵨ。*0÷øᦔ、÷(ᦔḄṹ᦮ûᫀ，CPMᑴᙠýþ31!"tkᑮsöᵨ。ᨬ，ᐵCPMCPM⌕ᐵy`ᵨPCPMḄឋ(ᑖ᪆，$%&Ðᩖµ。CPMCPMᵨj’1᳛øVøᦔ᳛ᑖ᪆ûµ。ᑭᵨCḄûµ，ᡃᑖ᪆s+ᑴᦪCPM6ÚᑖḼ½ᑴḄ。ᦻCs0Sᩖµ。µᑭᵨᢣᦪVPSP!ᑣ#ᓄµḄᑖ%&。ᡃ'µ(CPMḄឋ(。)*ᙠᓸ▤ᑴt，½-ᨵµSᩖ./0ឋ.1。CPMCPMCPMCPM2Ḅṹᑖᙬ(CDMA)，ᓽ5bᵨj'1×w360

6、Ḅᑴᦪ&*ᵨj'1IXᑖᩭ。CPMCPMCPMCPMSᩖḄḄᨬ]8ᯠµ。:Ḽᦻ;sᙠ:ᦈ=Üᵨt.ᵨj’1:ᦈâ，ᵨCPMCPMCPMCPMwCᓸøᦔ᳛>Sᩖ。ᦻCḄẆñûµ×w(?@ᦔö，ᵨj’1ᜩþ!"wi*◤⌕E᡾GHḄI&。ᐵJK：ᑴ，ṹᑴ，L，ᙬ:ᐭ，øᦔ᳛，(ᦔAbstractInthisthesis,wediscussthedesignandperformanceanalysisofcodedmodulationcommunicationsystembasedonContinuous-Phase-Modu

7、lation(CPM).Asaclassofpower-andspectrally-efficientcodedmodulations,CPMhasbeenanactiveareainwirelesscommunications.Veryrecently,thediscussionisextendedtomultiuserCPMsystems.ItisprovedthatmultiuserCPMoffershigherspectralefficiencythanlinearmodulationbasedmultiusersystemswithincreaseddetecti

8、oncomplexity.Inthisthesis,wefocusesonthedesign，performanceanalysisandthesimplifieddetectionofmultiuserCPM.Thisthesismainlyconstitutesthreeparts.ThefirstpartfocusesonthetheoreticalperformanceanalysisofCPMintermsofpowerspectraldensity(PSD)andEuclideandistance.We