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Dynamic association compared to RSSI 0dB (1mW) on init and will not select any eNB #64

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Dynamic association compared to RSSI 0dB (1mW) on init and will not select any eNB #64

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8 changes: 5 additions & 3 deletions src/stack/phy/layer/LtePhyUe.cc
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Original file line number Diff line number Diff line change
Expand Up @@ -41,7 +41,7 @@ void LtePhyUe::initialize(int stage)
handoverLatency_ = par("handoverLatency").doubleValue();
dynamicCellAssociation_ = par("dynamicCellAssociation");
currentMasterRssi_ = 0;
candidateMasterRssi_ = 0;
candidateMasterRssi_ = -120.0; // set do MIN_VALUE to allow best eNB selection during dynamic association
hysteresisTh_ = 0;
hysteresisFactor_ = 10;
handoverDelta_ = 0.00001;
Expand Down Expand Up @@ -127,7 +127,8 @@ void LtePhyUe::initialize(int stage)
rssi += *it;
rssi /= rssiV.size(); // compute the mean over all RBs

EV << "LtePhyUe::initialize - RSSI from eNodeB " << cellId << ": " << rssi << " dB (current candidate eNodeB " << candidateMasterId_ << ": " << candidateMasterRssi_ << " dB" << endl;
EV << "LtePhyUe::initialize - RSSI from eNodeB " << cellId << ": " << rssi << " dB (current candidate eNodeB "
<< candidateMasterId_ << ": " << candidateMasterRssi_ << " dB" << endl;

if (rssi > candidateMasterRssi_)
{
Expand Down Expand Up @@ -218,7 +219,8 @@ void LtePhyUe::handoverHandler(LteAirFrame* frame, UserControlInfo* lteInfo)
rssi /= rssiV.size();
}

EV << "UE " << nodeId_ << " broadcast frame from " << lteInfo->getSourceId() << " with RSSI: " << rssi << " at " << simTime() << endl;
EV << "UE " << nodeId_ << " broadcast frame from " << lteInfo->getSourceId()
<< " with RSSI: " << rssi << " at " << simTime() << endl;

if (rssi > candidateMasterRssi_ + hysteresisTh_)
{
Expand Down