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TraceFadingLossModel refinement

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mmiozzo
2011-10-20 15:53:36 +02:00
parent 7472f358e0
commit 9ee0667e3c
2 changed files with 4 additions and 3 deletions
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6
src/lte/model/trace-fading-loss-model.cc
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@@ -15,6 +15,7 @@
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* Author: Giuseppe Piro <g.piro@poliba.it>
* Author: Marco Miozzo <mmiozzo@cttc.es>
*/
@@ -122,7 +123,6 @@ TraceFadingLossModel::DoCalcRxPowerSpectralDensity (
{
NS_LOG_FUNCTION (this << *txPsd << a << b);
//Ptr<FadingTraceManager> c = GetFadingChannelRealization (a,b);
std::map <ChannelRealizationId_t, int >::iterator itOff;
ChannelRealizationId_t mobilityPair = std::make_pair (a,b);
itOff = m_windowOffsetsMap.find (mobilityPair);
@@ -133,7 +133,7 @@ TraceFadingLossModel::DoCalcRxPowerSpectralDensity (
itVar = m_startVariableMap.find (mobilityPair);
(*itOff).second = (*itVar).second->GetValue ();
//SetLastUpdate ();
m_lastWindowUpdate = Simulator::Now ();
}
@@ -198,7 +198,7 @@ TraceFadingLossModel::CreateFadingChannelRealization (Ptr<const MobilityModel> e
UniformVariable* startV = new UniformVariable (1, (m_traceLength.GetSeconds () - m_windowSize.GetSeconds ()) * 1000.0);
ChannelRealizationId_t mobilityPair = std::make_pair (enbMobility,ueMobility);
m_startVariableMap.insert (std::pair<ChannelRealizationId_t,UniformVariable* > (mobilityPair, startV));
m_windowOffsetsMap.insert (std::pair<ChannelRealizationId_t,int> (mobilityPair, 0));
m_windowOffsetsMap.insert (std::pair<ChannelRealizationId_t,int> (mobilityPair, startV->GetValue ()));
}

1
src/lte/model/trace-fading-loss-model.h
View File

@@ -15,6 +15,7 @@
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* Author: Giuseppe Piro <g.piro@poliba.it>
* Author: Marco Miozzo <mmiozzo@cttc.es>
*/