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1、.RadionetworkplanningprocessandmethodsforWCDMAWCDMA無線網(wǎng)絡(luò)規(guī)劃過程和方法AbstractThispaperdescribesthesystemdimensioningandtheradionetworkplanningmethodologyforathirdgenerationWCDMAsystem.Theapplicabilityofeachmethodisdemonstratedusingexamplesoflikelysystemscenarios.Thechallengesofmo
2、delingthemultiserviceenvironmentaredescribedandtheimplicationstothesystemperformancesimulationsareintroduced.摘要本文詳細介紹了系統(tǒng)的維數(shù)和第三代WCDMA系統(tǒng)無線網(wǎng)絡(luò)規(guī)劃方法。證明使用實例的可能的系統(tǒng)方案的每一種方法的適用性。描述了多業(yè)務(wù)環(huán)境中建模的挑戰(zhàn)并且介紹了性能仿真對系統(tǒng)的影響。Keywords:Telecommunicationnetworkplanning,Mobileradio-communication,Codediv
3、isionmultipleaccess,Widebandtransmission,Multipleservicenetwork,Dimensioning,Simulator,Staticmodel,Dynamicmodel,Cellularnetwork.關(guān)鍵詞：電信網(wǎng)絡(luò)規(guī)劃，移動無線電通信，分碼多重存取，寬帶傳輸，多服務(wù)網(wǎng)絡(luò)，維數(shù)，模擬器，靜態(tài)模型，動態(tài)模型，蜂窩網(wǎng)絡(luò)。Resume(?)ContentsI.IntroductionWord資料.II.Initialplanning,systemdimensioningIII.Detaile
4、dplanningprocessIV.ExampledimensioningcaseandverificationofdimensioningwithstaticsimulationsV.ComparisonofastatictoadynamicnetworksimulatorVI.Conclusion目錄一，產(chǎn)品簡介二，初步規(guī)劃，系統(tǒng)選型三，示例維數(shù)情況，在靜態(tài)模擬下核實維數(shù)四，比較靜態(tài)和動態(tài)網(wǎng)絡(luò)模擬器五，結(jié)論I.INTRODUCTIONAsthelaunchofthirdgenerationtechnologyapproaches,op
5、eratorsareformingstrategiesforthedeploymentoftheirnetworks.Thesestrategiesmustbesupportedbyrealisticbusinessplansbothintermsoffutureservicedemandestimatesandtherequirementforinvestmentinnetworkinfrastructure.Evaluatingtherequirementfornetworkinfrastructurecanbeachievedusin
6、gsystemdimensioningtoolscapableofassessingboththeradioaccessandthecorenetworkcomponents.Havingfoundanattractivebusinessopportunity,systemdeploymentmustbeprecededbycarefulnetworkplanning.ThenetworkplanningWord資料.toolmustbecapableofaccuratelymodelingthesystembehaviourwhenloa
7、dedwiththeexpectedtrafficprofile.Thethirdgenerationcellularsystemswillofferserviceswellbeyondthecapabilitiesoftoday'snetworks.Thetrafficprofile,aswellastheradioaccesstechnologyitselfformthetwomostsignificantchallengeswhendimensioningandplanningaWCDMAbasedthirdgenerationsys
8、tem.Thetrafficprofiledescribesthemixtureofservicesbeingusedbythepopulationofusers.Therear
