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Bug-fix pathloss test according to bug on BuildingPropagationLossModel

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Marco Miozzo
2011-09-22 17:56:51 +02:00
parent 4a476066b2
commit a16e2ae737
1 changed files with 2 additions and 2 deletions
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4
src/lte/test/lte-test-pathloss-model.cc
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@@ -303,14 +303,14 @@ double ktDbm = -174; // reference LTE noise PSD
double noisePowerDbm = ktDbm + 10 * log10 (25 * 180000); // corresponds to kT*bandwidth in linear units
double receiverNoiseFigureDb = 9.0; // default UE noise figure
double noiseLin = pow (10, (noisePowerDbm-30+receiverNoiseFigureDb)/10);
double loss[] = {81.0214, 134.038391, 144.190675};
double loss[] = {81.021418, 134.038391, 144.190675};
double dist[] = {100.0, 500.0, 1500};
int numOfTests = sizeof (loss) / sizeof (double);
for ( int i = 0 ; i < numOfTests; i++ )
{
// double lossDb = txPowerDbm - snrEfficiencyMcs[i].snrDb - noisePowerDbm - receiverNoiseFigureDb;
double sinrLin = (txPowerLin*(pow(10, loss[i]/10))) / noiseLin;
double sinrLin = (txPowerLin/(pow(10, loss[i]/10))) / noiseLin;
// double sinrDb = txPowerDbm- noisePowerDbm - receiverNoiseFigureDb - loss[i];
double sinrDb = 10*log10(sinrLin);
NS_LOG_INFO (" Ptx " << txPowerDbm << " Pn " << noisePowerDbm << " Fn " << receiverNoiseFigureDb << " Pl " << loss[i] << " dist " << dist[i]);