gsm+femto切换控制策略的研究

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1、AbstractWiththerapiddevelopmentofmobilecornmunicationnetwork，GSMstillhasthelargestnumberofusersandisthemostwideyusedindustrialchainGSMnetworkwillstillplayanimportantrolemalongtimeGSMnetworkdevelopsmainlytowardthedirectionofflatandbroadbandTheperceptionoftheuser‘sbusinessisdecidedbytheind

2、oorwirelesscoveragequalityHowtoeffectivelyimprovetheindoorcoverageoflheGSMnetworkisthekeytosuccessfollydeployGSMbusinessFemtoisthoughttobethebestwaytosolvetheproblemofindoorcoverage．andhasagreatimpactonpeople’slivesItcanprovidewkelessaccesstouserswithhighdataratewithineffectiverangeAndha

3、ndovercontroltechnologyinOSMFemtoisthekeytechnologyofwirelessresourcemanagement，whichhasbeenaresearchfoCUSofwirelesscommunicationBasedonthestudyofhandovercontroltechnology,inthispaper，ahandovercontrolsimulationplatforminGSMandGSMFemtoisdesigned，reahzingpowercontrol，accesscontrol，resource

4、sallocation，handovercontrolandotherradioresourcemanagementfimctionsIttakeslinkindexasinputparametersforthesimulation，andcombinedwiththedifferentbusinessmodel，tocalculatetheproportionofeachsystem—levelindexthusgetsystemnetworkperformanceParametermodelandsimulationprocessofthepublicchannel

5、andbusinesschannelarefurtheranalyzedindetailThecoveringperformanceofthepublicchannelandsimulationresultofthebusinesschannelareobtainedFlowofhandovercontrolcanberealizedcompletelyfriendlyhuman—computerinterfacecallbeusedforsettingparameters，eontroningsimulationandanalyzingresultInthispape

6、r，handovercontrolstrategybasedonuserpriorityisdesigned，basedonthebusinessprioritiesandtheresourcesseizingAnditissimulatedforbothGSMandGSMFemtosceneTheresultsshowthatthestrategyhasbetterusers’handoversllccessrateinGSMsystemWhenFemtoisaddedtothesystem,thecommunicationGSMFemto切按控制策略旧研究capab

7、ilityofthemacrocellisimprovedKeywolds：GSM；Femto；system-leveIsimulation；handovercontro]目录第一章绪论⋯⋯⋯⋯⋯⋯¨．⋯⋯⋯．．⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯．11．1研究背景⋯⋯⋯⋯⋯。1GSM系统简介⋯I2Femto简介⋯23GSMFemto简介．．．．．21．2研究背景及现状⋯．121GSMFemto的现状及发展趋势312．2切换控制的现状及发展趋势⋯41．3论文的内窖与结构⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯5第二章GSM切换控制基本原理⋯⋯