lte系统无线资源分配的研究

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1、表格目录表1．1LTE需求指标⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯3表2．1LTE带宽分配与参数配置⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯ll表2．2码字与层的映射关系⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯2l表3．1仿真参数设置⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯一37表4．1仿真参数⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯5lIX缩略语3GPP3GPP2ADSLAM[CKNGRBCCHBCHBLERCCCHCDDCDFCDmCLSMCPCQICRCDCCHDFT-S．oFDMDL．SCHDSLDTCH

2、DwPTSEDlGEEESMeNodeBEPlAEPCEPSESMFDDFDM姨FSTDFTTHGERANGPRSGSMHARQHRPDHSDPAHSPAHSUPAICICthe3州GenerationPartnershipProjectthe3mGenerationPartnershipProject2AsymmetricalDigitalSubscriberLoopAdaptiveModulationandCodingAdditiveⅥr11iteGaussianNoiseBroadcastControlChannelBroadcastChannelBlockErrorR

3、ateCommonControlChannelCyclicDelayDiversityCumulativeDistributionfunctionCodeDivisionMultipleAccessCloseLoopSpgialMultiplexingCyclicPrefixChannelQualityIndicatorCyclicRedundancyCheckDedicatedControlChannelDFT-Spread-OFDMDownlinkSharedChannelDigitalSubscriberLineDedicatedTl列丘iCChannelDownlin

4、kPilotTimeS10tEnhancedDataRateforGSMEvolutionExponentialEffectiveSINRMappingevolvedNodeBEqualPowerAllocationEvolvedPacketCoreEvolvedPacketSystemEffectiveSNRMappingFrequencyDivisionDuplexFrequencyDivisionMultipleAccessFrequencySwitchedTransmitDiversityFiberToTheHomeGSM／EDGERadioAccessNetwork

5、GeneralPacketRadioServiceGIobalSystemforMobileCommunicationsHybridAutomaticRepeatreQuestHigllRatePacketDataHighSpeedDownlinkPacketACCCSSHighSpeedPacketAccessHighSpeedPacketAccessHi曲SpeeduplinkPacketAccessInterCellInterferenceCoordinationXI第三代合作伙伴计划第三代合作伙伴计划2非对称数字用户环线自适应调制编码加性白高斯噪声广播控制信道多播信道

6、误块率公共控制信道循环延时分集累积分布函数码分多址闭环空间复用循环前缀信道质量标识循环冗余码校验专用控制信道DFT扩展的正交频分复用下行共享信道数字用户线专用业务信道下行导频时隙增强型数据速率GSM演进指数等效SINR映射基站等功率分配演进型分组核心网演进型分组系统有效SINR映射频分双工频分多址频域切换发射分集光纤到户GSM／EDGE无线接入网络通用分组无线业务全球移动通信系统混合自动重传高速率分组数据高速下行分组接入高速分组接入高速上行分组接入小区间干扰协调东南大学硕士学位论文MIRISI丌U．RL]rELⅥMBMSMBSFNMBⅥ，AMCCHMCHMCSMmSMMMOh

7、仆嗄EMTCHMU．MIMoNSGAOFDMOFD]ViAOLSMPI帆PBCHPCCHPCFICHPCHPDCCHPDNPDSCHPFSP-GWPHlCHpMCHPMIPRACHPRBPSoPSSPUCCHPUSCHPUURCRACHRBREGInternationalMobileTeleeommunicationsIncrementalRedundancyInter-SymbolInterferenceInternationalTelecommunicationUIIionRadioeommunic