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examples: Improve wifi ofdm validation examples

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This commit is contained in:
Sébastien Deronne
2018-04-01 11:19:53 +02:00
parent ace234df06
commit e57bee6789
4 changed files with 29 additions and 25 deletions
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11
examples/wireless/ofdm-he-validation.cc
View File

@@ -13,7 +13,7 @@
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* Authors: Sébastien Deronne <sebastien.deronne@gmail.com>
* Author: Sébastien Deronne <sebastien.deronne@gmail.com>
*/
// This example is used to validate NIST and YANS error rate models for VHT rates.
@@ -73,17 +73,18 @@ int main (int argc, char *argv[])
for (double snr = -5.0; snr <= 40.0; snr += 0.1)
{
double ps = yans->GetChunkSuccessRate (WifiMode (modes[i]), txVector, std::pow (10.0,snr / 10.0), FrameSize * 8);
if (ps < 0 || ps > 1)
if (ps < 0.0 || ps > 1.0)
{
//error
return 0;
exit (1);
}
yansdataset.Add (snr, ps);
ps = nist->GetChunkSuccessRate (WifiMode (modes[i]), txVector, std::pow (10.0,snr / 10.0), FrameSize * 8);
if (ps < 0 || ps > 1)
if (ps < 0.0 || ps > 1.0)
{
//error
return 0;
exit (1);
}
nistdataset.Add (snr, ps);
}

13
examples/wireless/ofdm-ht-validation.cc
View File

@@ -13,7 +13,7 @@
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* Authors: Sébastien Deronne <sebastien.deronne@gmail.com>
* Author: Sébastien Deronne <sebastien.deronne@gmail.com>
*/
// This example is used to validate NIST and YANS error rate models for HT rates.
@@ -66,17 +66,18 @@ int main (int argc, char *argv[])
for (double snr = -5.0; snr <= 30.0; snr += 0.1)
{
double ps = yans->GetChunkSuccessRate (WifiMode (modes[i]), txVector, std::pow (10.0,snr / 10.0), FrameSize * 8);
yansdataset.Add (snr, ps);
if (ps < 0 || ps > 1)
if (ps < 0.0 || ps > 1.0)
{
//error
return 0;
exit (1);
}
yansdataset.Add (snr, ps);
ps = nist->GetChunkSuccessRate (WifiMode (modes[i]), txVector, std::pow (10.0,snr / 10.0), FrameSize * 8);
if (ps < 0 || ps > 1)
if (ps < 0.0 || ps > 1.0)
{
//error
return 0;
exit (1);
}
nistdataset.Add (snr, ps);
}

19
examples/wireless/ofdm-validation.cc
View File

@@ -33,8 +33,8 @@ using namespace ns3;
int main (int argc, char *argv[])
{
uint32_t FrameSize = 1500; //bytes
std::ofstream yansfile ("yans-frame-success-rate.plt");
std::ofstream nistfile ("nist-frame-success-rate.plt");
std::ofstream yansfile ("yans-frame-success-rate-ofdm.plt");
std::ofstream nistfile ("nist-frame-success-rate-ofdm.plt");
std::vector <std::string> modes;
modes.push_back ("OfdmRate6Mbps");
@@ -50,8 +50,8 @@ int main (int argc, char *argv[])
cmd.AddValue ("FrameSize", "The frame size in bytes", FrameSize);
cmd.Parse (argc, argv);
Gnuplot yansplot = Gnuplot ("yans-frame-success-rate.eps");
Gnuplot nistplot = Gnuplot ("nist-frame-success-rate.eps");
Gnuplot yansplot = Gnuplot ("yans-frame-success-rate-ofdm.eps");
Gnuplot nistplot = Gnuplot ("nist-frame-success-rate-ofdm.eps");
Ptr <YansErrorRateModel> yans = CreateObject<YansErrorRateModel> ();
Ptr <NistErrorRateModel> nist = CreateObject<NistErrorRateModel> ();
@@ -67,17 +67,18 @@ int main (int argc, char *argv[])
for (double snr = -5.0; snr <= 30.0; snr += 0.1)
{
double ps = yans->GetChunkSuccessRate (WifiMode (modes[i]), txVector, std::pow (10.0,snr / 10.0), FrameSize * 8);
yansdataset.Add (snr, ps);
if (ps < 0 || ps > 1)
if (ps < 0.0 || ps > 1.0)
{
//error
return 0;
exit (1);
}
yansdataset.Add (snr, ps);
ps = nist->GetChunkSuccessRate (WifiMode (modes[i]), txVector, std::pow (10.0,snr / 10.0), FrameSize * 8);
if (ps < 0 || ps > 1)
if (ps < 0.0 || ps > 1.0)
{
//error
return 0;
exit (1);
}
nistdataset.Add (snr, ps);
}

11
examples/wireless/ofdm-vht-validation.cc
View File

@@ -13,7 +13,7 @@
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* Authors: Sébastien Deronne <sebastien.deronne@gmail.com>
* Author: Sébastien Deronne <sebastien.deronne@gmail.com>
*/
// This example is used to validate NIST and YANS error rate models for VHT rates.
@@ -67,17 +67,18 @@ int main (int argc, char *argv[])
for (double snr = -5.0; snr <= 30.0; snr += 0.1)
{
double ps = yans->GetChunkSuccessRate (WifiMode (modes[i]), txVector, std::pow (10.0,snr / 10.0), FrameSize * 8);
if (ps < 0 || ps > 1)
if (ps < 0.0 || ps > 1.0)
{
//error
return 0;
exit (1);
}
yansdataset.Add (snr, ps);
ps = nist->GetChunkSuccessRate (WifiMode (modes[i]), txVector, std::pow (10.0,snr / 10.0), FrameSize * 8);
if (ps < 0 || ps > 1)
if (ps < 0.0 || ps > 1.0)
{
//error
return 0;
exit (1);
}
nistdataset.Add (snr, ps);
}