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wifi: Always add PPDU received with unsupported modulation as interference

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This commit is contained in:
Sebastien Deronne
2022-04-23 12:37:12 +02:00
committed by Stefano Avallone
parent 719d4ff458
commit e5b30b5c0e
1 changed files with 2 additions and 5 deletions
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7
src/wifi/model/wifi-phy.cc
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@@ -1612,11 +1612,8 @@ WifiPhy::StartReceivePreamble (Ptr<WifiPpdu> ppdu, RxPowerWattPerChannelBand& rx
{
//TODO find a fallback PHY for receiving the PPDU (e.g. 11a for 11ax due to preamble structure)
NS_LOG_DEBUG ("Unsupported modulation received (" << modulation << "), consider as noise");
if (ppdu->GetTxDuration () > m_state->GetDelayUntilIdle ())
{
m_interference.Add (ppdu, ppdu->GetTxVector (), rxDuration, rxPowersW);
SwitchMaybeToCcaBusy (GetMeasurementChannelWidth (nullptr));
}
m_interference.Add (ppdu, ppdu->GetTxVector (), rxDuration, rxPowersW);
SwitchMaybeToCcaBusy (GetMeasurementChannelWidth (nullptr));
}
}