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HighSpeedLogic专题:CDMA基站开关

时间:2019-7-15 13:31:15 点击:

  核心提示:Abstract—Switching the base station (BS) with low traffic into sleep mode is considered as one of the most promising technologies for energy saving in...

clear
%%%%%%%%%%%%%%%%%%%%%%%%%%%system parameters%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
dSimulationTime                  =             20; %  TTI
dKmCiteToCiteDistance            =             0.5; % Km 站间距
nNumOfRuns                       =             100;
dKmMinDistance                   =             0.035;%Km
nNumofCell                       =             19;
nNumofSector                     =             nNumofCell*3;  %one cell only
nNumofUserPerSector              =             10; %每个小区的用户数
dwBsTransmitPower                =             20;  % w发射功率
ddBBsNoisefigure                 =             5;   % dB
ddBMsNoisefigure                 =             9;   % dB
dBmThermalNoise                  =             -174;
dKHzSubcarrierBandWidth          =             15;
dMHzCarrierFrequency             =             2000;
dUserVelocity                    =             3;   % Km/h
dMIMOScheme                      =             0;   % 0:V_BLAST   1:STBC    2:BF
ddBShadowFadingStd               =             8;
ddBTransmitAntennaGain           =             15;
ddBReceiveAntennaGain            =             -1;
dShadowFadowCorrelation          =             0.5;
ddBOtherLoss                     =             20;
ddBSNRTarget                     =             20;
dwPerSubcarrierWhiteNodise       =             10^((dBmThermalNoise-30)/10)*dKHzSubcarrierBandWidth*1000;
nNumofTrafficClass               =             5;
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%OFDM parameters %%%%%%%%%%%%%%%%%%%%%%%%%%
nNumofSubcarrier                 =             600; %子载波数量
nNumofSubchannel                 =             24;  %子信道数
nFFTSize                         =             1024;
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% MIMO parameters %%%%%%%%%%%%%%%%%%%%%%%%%
nTxAntenna                       =             1;%发射天线数量
nRxAntenna                       =             1;%接收天线数量
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% Transmit parameters %%%%%%%%%%%%%%%%%%%%%%%%%
nPowerControlFlag                =             2; % 1:LargeScalePowerControl   2:equal power allocation   0: adaptive power allocation
LargeScalePowerControl           =             1;
EqualPowerAllocation             =             2;
nSchedulerFlag                   =