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Ptr<RadioEnvironmentMapHelper> remHelper = CreateObject<RadioEnvironmentMapHelper> (); remHelper->SetAttribute ("ChannelPath", StringValue ("/ChannelList/0")); remHelper->SetAttribute ("OutputFile", StringValue ("rem.out")); remHelper->SetAttribute ("XMin", DoubleValue (-400.0)); remHelper->SetAttribute ("XMax", DoubleValue (400.0)); remHelper->SetAttribute ("XRes", UintegerValue (100)); remHelper->SetAttribute ("YMin", DoubleValue (-300.0)); remHelper->SetAttribute ("YMax", DoubleValue (300.0)); remHelper->SetAttribute ("YRes", UintegerValue (75)); remHelper->SetAttribute ("Z", DoubleValue (0.0)); remHelper->SetAttribute ("UseDataChannel", BooleanValue (true)); remHelper->SetAttribute ("RbId", IntegerValue (10)); remHelper->Install ();
set view map; set xlabel "X" set ylabel "Y" set cblabel "SINR (dB)" unset key plot "rem.out" using ($1):($2):(10*log10($4)) with image
gnuplot -p enbs.txt ues.txt buildings.txt my_plot_script
Config::SetDefault ("ns3::LteAmc::AmcModel", EnumValue (LteAmc::PiroEW2010));
Config::SetDefault ("ns3::LteAmc::AmcModel", EnumValue (LteAmc::MiErrorModel));
Config::SetDefault ("ns3::LteAmc::Ber", DoubleValue (0.00005));
参考文献
https://www.nsnam.org/docs/models/html/lte-user.html
LTE Module User Documentation(翻译7)——无线环境地图(REM)、AMC 模型 和 CQI 计算
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原文地址:http://www.cnblogs.com/alice123/p/5500828.html