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1、AbstractInrecentyears,itisbecomingmoreandmoreimportanttoimproveindoorwirelesscoverage.Thelatestsolutionistoinstallsmallindoorstations,likeFemtocell.Femtocellisverycheap.Itisverysimpleandeasytobeinstalled.Italsouseslittlepower.soitcausedthewideattentionofscholars.Thispaperstudiest
2、heallocationofresourcesintheFemtocellandMacrocelltwo-Tiernetwork.ThispaperstudiestheproblemofFemtocellandMacrocell’sinterferenceintheco-channeloftwo-Tiernetworkandproposesadynamicresourceallocationmethodbasedoncooperativegametheory.regardingtheproductofalltheFemtocellusers(Second
3、aryUserEquipments)transmitrateastheutilityfunction.Then,buildingthisproblemascooperategamemodel.Intheprocessofsolvingthegamemodel.Firstofall,allocatethetransmitpowerofmacrocellusers(PrimaryUserEquipments).Secondly,thesecondaryuser’smarketallocatestotaltransmitpowertoeachuserequal
4、ly,usingdynamicsubcarrierallocationalgorithm,obtainedthesubcarrierallocationscheme.Andthen,onassignedsubcarrier,usingthealgorithmofadaptivepower.Thelast,gettheapproximateoptimalresultofthegamemodel.Simulationresultsshowthatresourceallocationschemeofthispaperachievesabettertrade-o
5、ffbetweenthetransmittingrateandfairness.ThispaperalsotakesthecaseofMacrocellularmarkethasextraspectrum,whileFemtocellmarkethasnospectrumintoconsideration.MacrocellularmarketwillleasespectrumtoFemtocellmarket.Basedonproductiondecision-makingStackelberggame,thispapertakesthehybrida
6、ccessofFemtocellintoaccount,thenestablishingathree-tierStackelberggamemodel,theoptimalspectrumleasingprice,spectrumleasingratioandopenaccessratioareobtainedfromtheNashEquilibrium.Simulationresultsshowthatcomparedwithnospectrumleasingandclosedaccess,theutilityofmacrocellularmarket
7、andFemtocellmarketincreasedunderthemodelinthispaper.Keywords:Femtocell,ResourceAllocation,GameTheory,OptimizationII万方数据目录专用术语注释表.......................................................................................................................................................1
8、第一章绪论...................................
