23 #include <ns3/pointer.h>
26 #include <ns3/simulator.h>
27 #include <ns3/lte-amc.h>
28 #include <ns3/pss-ff-mac-scheduler.h>
29 #include <ns3/lte-vendor-specific-parameters.h>
30 #include <ns3/boolean.h>
33 #include <ns3/string.h>
145 : m_scheduler (scheduler)
220 : m_cschedSapUser (0),
225 m_amc = CreateObject <LteAmc> ();
260 .AddAttribute (
"CqiTimerThreshold",
261 "The number of TTIs a CQI is valid (default 1000 - 1 sec.)",
264 MakeUintegerChecker<uint32_t> ())
265 .AddAttribute (
"PssFdSchedulerType",
266 "FD scheduler in PSS (default value is PFsch)",
270 .AddAttribute (
"nMux",
271 "The number of UE selected by TD scheduler (default value is 0)",
274 MakeUintegerChecker<uint32_t> ())
275 .AddAttribute (
"HarqEnabled",
276 "Activate/Deactivate the HARQ [by default is active].",
280 .AddAttribute (
"UlGrantMcs",
281 "The MCS of the UL grant, must be [0..15] (default 0)",
284 MakeUintegerChecker<uint8_t> ())
351 dlHarqPrcStatus.resize (8,0);
354 dlHarqProcessesTimer.resize (8,0);
357 dlHarqdci.resize (8);
360 dlHarqRlcPdu.resize (2);
361 dlHarqRlcPdu.at (0).resize (8);
362 dlHarqRlcPdu.at (1).resize (8);
366 ulHarqPrcStatus.resize (8,0);
369 ulHarqdci.resize (8);
384 std::map <uint16_t, pssFlowPerf_t>::iterator it;
430 std::map<LteFlowId_t, FfMacSchedSapProvider::SchedDlRlcBufferReqParameters>::iterator it =
m_rlcBufferReq.begin ();
431 std::map<LteFlowId_t, FfMacSchedSapProvider::SchedDlRlcBufferReqParameters>::iterator temp;
466 std::map<LteFlowId_t, FfMacSchedSapProvider::SchedDlRlcBufferReqParameters>::iterator it =
m_rlcBufferReq.begin ();
467 std::map<LteFlowId_t, FfMacSchedSapProvider::SchedDlRlcBufferReqParameters>::iterator temp;
470 if ((*it).first.m_rnti == params.
m_rnti)
496 std::map <LteFlowId_t, FfMacSchedSapProvider::SchedDlRlcBufferReqParameters>::iterator it;
504 m_rlcBufferReq.insert (std::pair <LteFlowId_t, FfMacSchedSapProvider::SchedDlRlcBufferReqParameters> (flow, params));
508 (*it).second = params;
533 for (
int i = 0; i < 4; i++)
548 std::map <LteFlowId_t, FfMacSchedSapProvider::SchedDlRlcBufferReqParameters>::iterator it;
552 if (((*it).first.m_rnti == rnti) && (((*it).second.m_rlcTransmissionQueueSize > 0)
553 || ((*it).second.m_rlcRetransmissionQueueSize > 0)
554 || ((*it).second.m_rlcStatusPduSize > 0) ))
558 if ((*it).first.m_rnti > rnti)
581 NS_FATAL_ERROR (
"No Process Id Statusfound for this RNTI " << rnti);
583 uint8_t i = (*it).second;
588 while ( ((*itStat).second.at (i) != 0)&&(i != (*it).second));
589 if ((*itStat).second.at (i) == 0)
620 NS_FATAL_ERROR (
"No Process Id Statusfound for this RNTI " << rnti);
622 uint8_t i = (*it).second;
627 while ( ((*itStat).second.at (i) != 0)&&(i != (*it).second));
628 if ((*itStat).second.at (i) == 0)
631 (*itStat).second.at (i) = 1;
635 NS_FATAL_ERROR (
"No HARQ process available for RNTI " << rnti <<
" check before update with HarqProcessAvailability");
638 return ((*it).second);
647 std::map <uint16_t, DlHarqProcessesTimer_t>::iterator itTimers;
656 NS_LOG_DEBUG (
this <<
" Reset HARQ proc " << i <<
" for RNTI " << (*itTimers).first);
657 std::map <uint16_t, DlHarqProcessesStatus_t>::iterator itStat =
m_dlHarqProcessesStatus.find ((*itTimers).first);
660 NS_FATAL_ERROR (
"No Process Id Status found for this RNTI " << (*itTimers).first);
662 (*itStat).second.at (i) = 0;
663 (*itTimers).second.at (i) = 0;
667 (*itTimers).second.at (i)++;
690 std::map <uint16_t, std::vector <uint16_t> > allocationMap;
691 std::vector <bool> rbgMap;
692 uint16_t rbgAllocatedNum = 0;
693 std::set <uint16_t> rntiAllocated;
697 for (std::vector<bool>::iterator it = rbgMap.begin (); it != rbgMap.end (); it++)
708 std::map <uint16_t, uint8_t>::iterator itProcId;
711 (*itProcId).second = ((*itProcId).second + 1) %
HARQ_PROC_NUM;
715 uint16_t rbAllocatedNum = 0;
716 std::vector <bool> ulRbMap;
719 uint8_t maxContinuousUlBandwidth = 0;
720 uint8_t tmpMinBandwidth = 0;
721 uint16_t ffrRbStartOffset = 0;
722 uint16_t tmpFfrRbStartOffset = 0;
725 for (std::vector<bool>::iterator it = ulRbMap.begin (); it != ulRbMap.end (); it++)
730 if (tmpMinBandwidth > maxContinuousUlBandwidth)
732 maxContinuousUlBandwidth = tmpMinBandwidth;
733 ffrRbStartOffset = tmpFfrRbStartOffset;
739 if (tmpMinBandwidth == 0)
741 tmpFfrRbStartOffset = index;
748 if (tmpMinBandwidth > maxContinuousUlBandwidth)
750 maxContinuousUlBandwidth = tmpMinBandwidth;
751 ffrRbStartOffset = tmpFfrRbStartOffset;
755 uint16_t rbStart = 0;
756 rbStart = ffrRbStartOffset;
757 std::vector <struct RachListElement_s>::iterator itRach;
762 newRar.
m_rnti = (*itRach).m_rnti;
766 newRar.m_grant.m_rnti = newRar.m_rnti;
769 uint16_t tbSizeBits = 0;
771 while ((tbSizeBits < (*itRach).m_estimatedSize) && (rbStart + rbLen < (ffrRbStartOffset + maxContinuousUlBandwidth)))
776 if (tbSizeBits < (*itRach).m_estimatedSize)
781 newRar.m_grant.m_rbStart = rbStart;
782 newRar.m_grant.m_rbLen = rbLen;
783 newRar.m_grant.m_tbSize = tbSizeBits / 8;
784 newRar.m_grant.m_hopping =
false;
785 newRar.m_grant.m_tpc = 0;
786 newRar.m_grant.m_cqiRequest =
false;
787 newRar.m_grant.m_ulDelay =
false;
788 NS_LOG_INFO (
this <<
" UL grant allocated to RNTI " << (*itRach).m_rnti <<
" rbStart " << rbStart <<
" rbLen " << rbLen <<
" MCS " <<
m_ulGrantMcs <<
" tbSize " << newRar.m_grant.m_tbSize);
789 for (uint16_t i = rbStart; i < rbStart + rbLen; i++)
798 uldci.
m_rnti = newRar.m_rnti;
817 std::map <uint16_t, uint8_t>::iterator itProcId;
823 harqId = (*itProcId).second;
829 (*itDci).second.at (harqId) = uldci;
832 rbStart = rbStart + rbLen;
845 NS_LOG_INFO (
this <<
" Received DL-HARQ feedback");
861 std::vector <struct DlInfoListElement_s> dlInfoListUntxed;
865 if (itRnti != rntiAllocated.end ())
871 std::vector <bool> retx;
872 NS_LOG_INFO (
this <<
" Processing DLHARQ feedback");
876 retx.push_back (
false);
883 if (retx.at (0) || retx.at (1))
888 NS_LOG_INFO (
this <<
" HARQ retx RNTI " << rnti <<
" harqId " << (uint16_t)harqId);
897 if (dci.
m_rv.size () == 1)
899 rv = dci.
m_rv.at (0);
903 rv = (dci.
m_rv.at (0) > dci.
m_rv.at (1) ? dci.
m_rv.at (0) : dci.
m_rv.at (1));
909 NS_LOG_INFO (
"Maximum number of retransmissions reached -> drop process");
915 (*it).second.at (harqId) = 0;
921 for (uint16_t k = 0; k < (*itRlcPdu).second.size (); k++)
923 (*itRlcPdu).second.at (k).at (harqId).clear ();
929 std::vector <int> dciRbg;
932 for (
int j = 0; j < 32; j++)
936 dciRbg.push_back (j);
942 for (uint8_t j = 0; j < dciRbg.size (); j++)
944 if (rbgMap.at (dciRbg.at (j)) ==
true)
954 for (uint8_t j = 0; j < dciRbg.size (); j++)
956 rbgMap.at (dciRbg.at (j)) =
true;
957 NS_LOG_INFO (
"RBG " << dciRbg.at (j) <<
" assigned");
961 NS_LOG_INFO (
this <<
" Send retx in the same RBGs");
967 uint8_t rbgId = (dciRbg.at (dciRbg.size () - 1) + 1) % rbgNum;
968 uint8_t startRbg = dciRbg.at (dciRbg.size () - 1);
969 std::vector <bool> rbgMapCopy = rbgMap;
970 while ((j < dciRbg.size ())&&(startRbg != rbgId))
972 if (rbgMapCopy.at (rbgId) ==
false)
974 rbgMapCopy.at (rbgId) =
true;
975 dciRbg.at (j) = rbgId;
978 rbgId = (rbgId + 1) % rbgNum;
980 if (j == dciRbg.size ())
983 uint32_t rbgMask = 0;
984 for (uint16_t k = 0; k < dciRbg.size (); k++)
986 rbgMask = rbgMask + (0x1 << dciRbg.at (k));
991 NS_LOG_INFO (
this <<
" Move retx in RBGs " << dciRbg.size ());
997 NS_LOG_INFO (
this <<
" No resource for this retx -> buffer it");
1005 NS_FATAL_ERROR (
"Unable to find RlcPdcList in HARQ buffer for RNTI " << rnti);
1007 for (uint8_t j = 0; j < nLayers; j++)
1011 if (j >= dci.
m_ndi.size ())
1014 dci.
m_ndi.push_back (0);
1015 dci.
m_rv.push_back (0);
1016 dci.
m_mcs.push_back (0);
1018 NS_LOG_INFO (
this <<
" layer " << (uint16_t)j <<
" no txed (MIMO transition)");
1022 dci.
m_ndi.at (j) = 0;
1024 (*itHarq).second.at (harqId).m_rv.at (j)++;
1025 NS_LOG_INFO (
this <<
" layer " << (uint16_t)j <<
" RV " << (uint16_t)dci.
m_rv.at (j));
1031 dci.
m_ndi.at (j) = 0;
1032 dci.
m_rv.at (j) = 0;
1033 dci.
m_mcs.at (j) = 0;
1035 NS_LOG_INFO (
this <<
" layer " << (uint16_t)j <<
" no retx");
1038 for (uint16_t k = 0; k < (*itRlcPdu).second.at (0).at (dci.
m_harqProcess).size (); k++)
1040 std::vector <struct RlcPduListElement_s> rlcPduListPerLc;
1041 for (uint8_t j = 0; j < nLayers; j++)
1045 if (j < dci.
m_ndi.size ())
1047 rlcPduListPerLc.push_back ((*itRlcPdu).second.at (j).at (dci.
m_harqProcess).at (k));
1052 if (rlcPduListPerLc.size () > 0)
1059 (*itHarq).second.at (harqId).
m_rv = dci.
m_rv;
1064 NS_FATAL_ERROR (
"Unable to find HARQ timer for RNTI " << (uint16_t)rnti);
1066 (*itHarqTimer).second.at (harqId) = 0;
1068 rntiAllocated.insert (rnti);
1085 for (uint16_t k = 0; k < (*itRlcPdu).second.size (); k++)
1094 if (rbgAllocatedNum == rbgNum)
1105 std::map <uint16_t, pssFlowPerf_t>::iterator it;
1106 std::map <uint16_t, pssFlowPerf_t> tdUeSet;
1109 std::map <uint16_t, pssFlowPerf_t> ueSet;
1114 ueSet.insert(std::pair <uint16_t, pssFlowPerf_t> ((*it).first, (*it).second));
1118 if (ueSet.size() != 0)
1122 std::vector <std::pair<double, uint16_t> > ueSet1;
1123 std::vector <std::pair<double,uint16_t> > ueSet2;
1124 for (it = ueSet.begin (); it != ueSet.end (); it++)
1126 std::set <uint16_t>::iterator itRnti = rntiAllocated.find ((*it).first);
1130 if (itRnti != rntiAllocated.end ())
1132 NS_LOG_DEBUG (
this <<
" RNTI discared for HARQ tx" << (uint16_t)(*it).first);
1136 NS_LOG_DEBUG (
this <<
" RNTI discared for HARQ id" << (uint16_t)(*it).first);
1141 double metric = 0.0;
1142 if ((*it).second.lastAveragedThroughput < (*it).second.targetThroughput )
1145 metric = 1 / (*it).second.lastAveragedThroughput;
1146 ueSet1.push_back(std::pair<double, uint16_t> (metric, (*it).first));
1151 std::map <uint16_t,uint8_t>::iterator itCqi;
1153 std::map <uint16_t,uint8_t>::iterator itTxMode;
1157 NS_FATAL_ERROR (
"No Transmission Mode info on user " << (*it).first);
1167 wbCqi = (*itCqi).second;
1175 double achievableRate = 0.0;
1176 for (uint8_t k = 0; k < nLayer; k++)
1179 mcs =
m_amc->GetMcsFromCqi (wbCqi);
1180 achievableRate += ((
m_amc->GetTbSizeFromMcs (mcs, rbgSize) / 8) / 0.001);
1183 metric = achievableRate / (*it).second.lastAveragedThroughput;
1187 ueSet2.push_back(std::pair<double, uint16_t> (metric, (*it).first));
1192 if (ueSet1.size () != 0 || ueSet2.size () != 0)
1195 std::sort (ueSet1.rbegin (), ueSet1.rend ());
1196 std::sort (ueSet2.rbegin (), ueSet2.rend ());
1205 if (ueSet1.size() + ueSet2.size() <=2 )
1208 nMux = (int)((ueSet1.size() + ueSet2.size()) / 2) ;
1212 std::vector <std::pair<double, uint16_t> >::iterator itSet;
1213 for (itSet = ueSet1.begin (); itSet != ueSet1.end () && nMux != 0; itSet++)
1215 std::map <uint16_t, pssFlowPerf_t>::iterator itUe;
1217 tdUeSet.insert(std::pair<uint16_t, pssFlowPerf_t> ( (*itUe).first, (*itUe).second ) );
1224 for (itSet = ueSet2.begin (); itSet != ueSet2.end () && nMux != 0; itSet++)
1226 std::map <uint16_t, pssFlowPerf_t>::iterator itUe;
1228 tdUeSet.insert(std::pair<uint16_t, pssFlowPerf_t> ( (*itUe).first, (*itUe).second ) );
1241 std::map < uint16_t, uint8_t > sbCqiSum;
1242 for (it = tdUeSet.begin (); it != tdUeSet.end (); it++)
1245 for (
int i = 0; i < rbgNum; i++)
1247 std::map <uint16_t,SbMeasResult_s>::iterator itCqi;
1249 std::map <uint16_t,uint8_t>::iterator itTxMode;
1253 NS_FATAL_ERROR (
"No Transmission Mode info on user " << (*it).first);
1256 std::vector <uint8_t> sbCqis;
1259 for (uint8_t k = 0; k < nLayer; k++)
1261 sbCqis.push_back (1);
1266 sbCqis = (*itCqi).second.m_higherLayerSelected.at (i).m_sbCqi;
1269 uint8_t cqi1 = sbCqis.at (0);
1271 if (sbCqis.size () > 1)
1273 cqi2 = sbCqis.at (1);
1277 if ((cqi1 > 0)||(cqi2 > 0))
1279 for (uint8_t k = 0; k < nLayer; k++)
1281 if (sbCqis.size () > k)
1283 sbCqi = sbCqis.at(k);
1295 sbCqiSum.insert (std::pair<uint16_t, uint8_t> ((*it).first, sum));
1298 for (
int i = 0; i < rbgNum; i++)
1300 if (rbgMap.at (i) ==
true)
1303 std::map <uint16_t, pssFlowPerf_t>::iterator itMax = tdUeSet.end ();
1304 double metricMax = 0.0;
1305 for (it = tdUeSet.begin (); it != tdUeSet.end (); it++)
1311 double weight = (*it).second.targetThroughput / (*it).second.lastAveragedThroughput;
1315 std::map < uint16_t, uint8_t>::iterator itSbCqiSum;
1316 itSbCqiSum = sbCqiSum.find((*it).first);
1318 std::map <uint16_t,SbMeasResult_s>::iterator itCqi;
1320 std::map <uint16_t,uint8_t>::iterator itTxMode;
1324 NS_FATAL_ERROR (
"No Transmission Mode info on user " << (*it).first);
1327 std::vector <uint8_t> sbCqis;
1330 for (uint8_t k = 0; k < nLayer; k++)
1332 sbCqis.push_back (1);
1337 sbCqis = (*itCqi).second.m_higherLayerSelected.at (i).m_sbCqi;
1340 uint8_t cqi1 = sbCqis.at( 0);
1342 if (sbCqis.size () > 1)
1344 cqi2 = sbCqis.at(1);
1348 double colMetric = 0.0;
1349 if ((cqi1 > 0)||(cqi2 > 0))
1351 for (uint8_t k = 0; k < nLayer; k++)
1353 if (sbCqis.size () > k)
1355 sbCqi = sbCqis.at(k);
1362 colMetric += (double)sbCqi / (
double)(*itSbCqiSum).second;
1366 double metric = 0.0;
1368 metric= weight * colMetric;
1372 if (metric > metricMax )
1379 if (itMax == tdUeSet.end ())
1385 allocationMap[(*itMax).first].push_back (i);
1386 rbgMap.at (i) =
true;
1396 for (
int i = 0; i < rbgNum; i++)
1398 if (rbgMap.at (i) ==
true)
1401 std::map <uint16_t, pssFlowPerf_t>::iterator itMax = tdUeSet.end ();
1402 double metricMax = 0.0;
1403 for (it = tdUeSet.begin (); it != tdUeSet.end (); it++)
1408 double weight = (*it).second.targetThroughput / (*it).second.lastAveragedThroughput;
1412 std::map <uint16_t,SbMeasResult_s>::iterator itCqi;
1414 std::map <uint16_t,uint8_t>::iterator itTxMode;
1418 NS_FATAL_ERROR (
"No Transmission Mode info on user " << (*it).first);
1421 std::vector <uint8_t> sbCqis;
1424 for (uint8_t k = 0; k < nLayer; k++)
1426 sbCqis.push_back (1);
1431 sbCqis = (*itCqi).second.m_higherLayerSelected.at (i).m_sbCqi;
1434 uint8_t cqi1 = sbCqis.at(0);
1436 if (sbCqis.size () > 1)
1438 cqi2 = sbCqis.at(1);
1441 double schMetric = 0.0;
1442 if ((cqi1 > 0)||(cqi2 > 0))
1444 double achievableRate = 0.0;
1445 for (uint8_t k = 0; k < nLayer; k++)
1448 if (sbCqis.size () > k)
1450 mcs =
m_amc->GetMcsFromCqi (sbCqis.at (k));
1457 achievableRate += ((
m_amc->GetTbSizeFromMcs (mcs, rbgSize) / 8) / 0.001);
1459 schMetric = achievableRate / (*it).second.secondLastAveragedThroughput;
1462 double metric = 0.0;
1463 metric= weight * schMetric;
1465 if (metric > metricMax )
1472 if (itMax == tdUeSet.end ())
1478 allocationMap[(*itMax).first].push_back (i);
1479 rbgMap.at (i) =
true;
1493 std::map <uint16_t, pssFlowPerf_t>::iterator itStats;
1496 (*itStats).second.lastTtiBytesTransmitted = 0;
1501 std::map <uint16_t, std::vector <uint16_t> >::iterator itMap = allocationMap.begin ();
1502 while (itMap != allocationMap.end ())
1506 newEl.
m_rnti = (*itMap).first;
1509 newDci.
m_rnti = (*itMap).first;
1517 lcActives = (uint16_t)65535;
1519 uint16_t RgbPerRnti = (*itMap).second.size ();
1520 std::map <uint16_t,SbMeasResult_s>::iterator itCqi;
1522 std::map <uint16_t,uint8_t>::iterator itTxMode;
1526 NS_FATAL_ERROR (
"No Transmission Mode info on user " << (*itMap).first);
1529 std::vector <uint8_t> worstCqi (2, 15);
1532 for (uint16_t k = 0; k < (*itMap).second.size (); k++)
1534 if ((*itCqi).second.m_higherLayerSelected.size () > (*itMap).second.at (k))
1536 NS_LOG_INFO (
this <<
" RBG " << (*itMap).second.at (k) <<
" CQI " << (uint16_t)((*itCqi).second.m_higherLayerSelected.at ((*itMap).second.at (k)).m_sbCqi.at (0)) );
1537 for (uint8_t j = 0; j < nLayer; j++)
1539 if ((*itCqi).second.m_higherLayerSelected.at ((*itMap).second.at (k)).m_sbCqi.size () > j)
1541 if (((*itCqi).second.m_higherLayerSelected.at ((*itMap).second.at (k)).m_sbCqi.at (j)) < worstCqi.at (j))
1543 worstCqi.at (j) = ((*itCqi).second.m_higherLayerSelected.at ((*itMap).second.at (k)).m_sbCqi.at (j));
1549 worstCqi.at (j) = 1;
1555 for (uint8_t j = 0; j < nLayer; j++)
1557 worstCqi.at (j) = 1;
1564 for (uint8_t j = 0; j < nLayer; j++)
1566 worstCqi.at (j) = 1;
1569 for (uint8_t j = 0; j < nLayer; j++)
1571 NS_LOG_INFO (
this <<
" Layer " << (uint16_t)j <<
" CQI selected " << (uint16_t)worstCqi.at (j));
1573 uint32_t bytesTxed = 0;
1574 for (uint8_t j = 0; j < nLayer; j++)
1576 newDci.
m_mcs.push_back (
m_amc->GetMcsFromCqi (worstCqi.at (j)));
1577 int tbSize = (
m_amc->GetTbSizeFromMcs (newDci.
m_mcs.at (j), RgbPerRnti * rbgSize) / 8);
1579 NS_LOG_INFO (
this <<
" Layer " << (uint16_t)j <<
" MCS selected" <<
m_amc->GetMcsFromCqi (worstCqi.at (j)));
1580 bytesTxed += tbSize;
1585 uint32_t rbgMask = 0;
1586 for (uint16_t k = 0; k < (*itMap).second.size (); k++)
1588 rbgMask = rbgMask + (0x1 << (*itMap).second.at (k));
1589 NS_LOG_INFO (
this <<
" Allocated RBG " << (*itMap).second.at (k));
1594 std::map <LteFlowId_t, FfMacSchedSapProvider::SchedDlRlcBufferReqParameters>::iterator itBufReq;
1597 if (((*itBufReq).first.m_rnti == (*itMap).first)
1598 && (((*itBufReq).second.m_rlcTransmissionQueueSize > 0)
1599 || ((*itBufReq).second.m_rlcRetransmissionQueueSize > 0)
1600 || ((*itBufReq).second.m_rlcStatusPduSize > 0) ))
1602 std::vector <struct RlcPduListElement_s> newRlcPduLe;
1603 for (uint8_t j = 0; j < nLayer; j++)
1609 newRlcPduLe.push_back (newRlcEl);
1617 NS_FATAL_ERROR (
"Unable to find RlcPdcList in HARQ buffer for RNTI " << (*itMap).first);
1619 (*itRlcPdu).second.at (j).at (newDci.
m_harqProcess).push_back (newRlcEl);
1624 if ((*itBufReq).first.m_rnti > (*itMap).first)
1629 for (uint8_t j = 0; j < nLayer; j++)
1631 newDci.
m_ndi.push_back (1);
1632 newDci.
m_rv.push_back (0);
1637 newEl.
m_dci = newDci;
1661 std::map <uint16_t, pssFlowPerf_t>::iterator it;
1665 (*it).second.lastTtiBytesTransmitted = bytesTxed;
1666 NS_LOG_INFO (
this <<
" UE total bytes txed " << (*it).second.lastTtiBytesTransmitted);
1684 std::map <uint16_t, pssFlowPerf_t>::iterator itUeScheduleted = tdUeSet.end();
1685 itUeScheduleted = tdUeSet.find((*itStats).first);
1686 if (itUeScheduleted != tdUeSet.end())
1688 (*itStats).second.secondLastAveragedThroughput = ((1.0 - (1 /
m_timeWindow)) * (*itStats).second.secondLastAveragedThroughput) + ((1 /
m_timeWindow) * (double)((*itStats).second.lastTtiBytesTransmitted / 0.001));
1691 (*itStats).second.totalBytesTransmitted += (*itStats).second.lastTtiBytesTransmitted;
1693 (*itStats).second.lastAveragedThroughput = ((1.0 - (1.0 /
m_timeWindow)) * (*itStats).second.lastAveragedThroughput) + ((1.0 /
m_timeWindow) * (double)((*itStats).second.lastTtiBytesTransmitted / 0.001));
1694 (*itStats).second.lastTtiBytesTransmitted = 0;
1720 for (
unsigned int i = 0; i < params.
m_cqiList.size (); i++)
1725 std::map <uint16_t,uint8_t>::iterator it;
1726 uint16_t rnti = params.
m_cqiList.at (i).m_rnti;
1731 m_p10CqiRxed.insert ( std::pair<uint16_t, uint8_t > (rnti, params.
m_cqiList.at (i).m_wbCqi.at (0)) );
1738 (*it).second = params.
m_cqiList.at (i).m_wbCqi.at (0);
1740 std::map <uint16_t,uint32_t>::iterator itTimers;
1748 std::map <uint16_t,SbMeasResult_s>::iterator it;
1749 uint16_t rnti = params.
m_cqiList.at (i).m_rnti;
1754 m_a30CqiRxed.insert ( std::pair<uint16_t, SbMeasResult_s > (rnti, params.
m_cqiList.at (i).m_sbMeasResult) );
1760 (*it).second = params.
m_cqiList.at (i).m_sbMeasResult;
1761 std::map <uint16_t,uint32_t>::iterator itTimers;
1779 std::map <uint16_t, std::vector <double> >::iterator itCqi =
m_ueCqi.find (rnti);
1793 double sinr = (*itCqi).second.at (i);
1800 double estimatedSinr = (sinrNum > 0) ? (sinrSum / sinrNum) : DBL_MAX;
1802 (*itCqi).second.at (rb) = estimatedSinr;
1803 return (estimatedSinr);
1817 std::vector <bool> rbMap;
1818 uint16_t rbAllocatedNum = 0;
1819 std::set <uint16_t> rntiAllocated;
1820 std::vector <uint16_t> rbgAllocationMap;
1831 for (std::vector<bool>::iterator it = rbMap.begin (); it != rbMap.end (); it++)
1846 if (rbgAllocationMap.at (i) != 0)
1848 rbMap.at (i) =
true;
1857 for (uint16_t i = 0; i < params.
m_ulInfoList.size (); i++)
1866 NS_LOG_ERROR (
"No info find in HARQ buffer for UE (might change eNB) " << rnti);
1869 NS_LOG_INFO (
this <<
" UL-HARQ retx RNTI " << rnti <<
" harqId " << (uint16_t)harqId <<
" i " << i <<
" size " << params.
m_ulInfoList.size ());
1873 NS_LOG_ERROR (
"No info find in HARQ buffer for UE (might change eNB) " << rnti);
1880 NS_LOG_ERROR (
"No info find in HARQ buffer for UE (might change eNB) " << rnti);
1882 if ((*itStat).second.at (harqId) >= 3)
1884 NS_LOG_INFO (
"Max number of retransmissions reached (UL)-> drop process");
1890 if (rbMap.at (j) ==
true)
1901 rbMap.at (j) =
true;
1902 rbgAllocationMap.at (j) = dci.
m_rnti;
1910 NS_LOG_INFO (
"Cannot allocate retx due to RACH allocations for UE " << rnti);
1915 (*itStat).second.at ((*itProcId).second) = (*itStat).second.at (harqId) + 1;
1916 (*itStat).second.at (harqId) = 0;
1917 (*itHarq).second.at ((*itProcId).second) = dci;
1919 rntiAllocated.insert (dci.
m_rnti);
1928 std::map <uint16_t,uint32_t>::iterator it;
1933 std::set <uint16_t>::iterator itRnti = rntiAllocated.find ((*it).first);
1935 if (((*it).second > 0)&&(itRnti == rntiAllocated.end ()))
1954 uint16_t tempRbPerFlow = (ffrUlBandwidth) / (nflows + rntiAllocated.size ());
1955 uint16_t rbPerFlow = (minContinuousUlBandwidth < tempRbPerFlow) ? minContinuousUlBandwidth : tempRbPerFlow;
1961 int rbAllocated = 0;
1963 std::map <uint16_t, pssFlowPerf_t>::iterator itStats;
1985 std::set <uint16_t>::iterator itRnti = rntiAllocated.find ((*it).first);
1986 if ((itRnti != rntiAllocated.end ())||((*it).second == 0))
1989 NS_LOG_DEBUG (
this <<
" UE already allocated in HARQ -> discared, RNTI " << (*it).first);
2012 uldci.
m_rnti = (*it).first;
2014 bool allocated =
false;
2015 NS_LOG_INFO (
this <<
" RB Allocated " << rbAllocated <<
" rbPerFlow " << rbPerFlow <<
" flows " << nflows);
2020 for (uint16_t j = rbAllocated; j < rbAllocated + rbPerFlow; j++)
2022 if (rbMap.at (j) ==
true)
2035 NS_LOG_INFO (
this <<
"RNTI: "<< (*it).first<<
" RB Allocated " << rbAllocated <<
" rbPerFlow " << rbPerFlow <<
" flows " << nflows);
2038 for (uint16_t j = rbAllocated; j < rbAllocated + rbPerFlow; j++)
2040 rbMap.at (j) =
true;
2042 rbgAllocationMap.at (j) = (*it).first;
2044 rbAllocated += rbPerFlow;
2076 std::map <uint16_t, std::vector <double> >::iterator itCqi =
m_ueCqi.find ((*it).first);
2086 double minSinr = (*itCqi).second.at (uldci.
m_rbStart);
2093 double sinr = (*itCqi).second.at (i);
2098 if ((*itCqi).second.at (i) < minSinr)
2100 minSinr = (*itCqi).second.at (i);
2105 double s = log2 ( 1 + (
2106 std::pow (10, minSinr / 10 ) /
2107 ( (-std::log (5.0 * 0.00005 )) / 1.5) ));
2108 cqi =
m_amc->GetCqiFromSpectralEfficiency (s);
2121 rbgAllocationMap.at (i) = 0;
2147 std::map <uint16_t, uint8_t>::iterator itProcId;
2153 harqId = (*itProcId).second;
2159 (*itDci).second.at (harqId) = uldci;
2164 NS_LOG_ERROR (
"No info find in HARQ buffer for UE (might change eNB) " << uldci.
m_rnti);
2166 (*itStat).second.at (harqId) = 0;
2169 NS_LOG_INFO (
this <<
" UE Allocation RNTI " << (*it).first <<
" startPRB " << (uint32_t)uldci.
m_rbStart <<
" nPRB " << (uint32_t)uldci.
m_rbLen <<
" CQI " << cqi <<
" MCS " << (uint32_t)uldci.
m_mcs <<
" TBsize " << uldci.
m_tbSize <<
" RbAlloc " << rbAllocated <<
" harqId " << (uint16_t)harqId);
2211 std::map <uint16_t,uint32_t>::iterator it;
2213 for (
unsigned int i = 0; i < params.
m_macCeList.size (); i++)
2224 uint32_t buffer = 0;
2225 for (uint8_t lcg = 0; lcg < 4; ++lcg)
2227 uint8_t bsrId = params.
m_macCeList.at (i).m_macCeValue.m_bufferStatus.at (lcg);
2232 NS_LOG_LOGIC (
this <<
"RNTI=" << rnti <<
" buffer=" << buffer);
2237 m_ceBsrRxed.insert ( std::pair<uint16_t, uint32_t > (rnti, buffer));
2242 (*it).second = buffer;
2285 std::map <uint16_t, std::vector <uint16_t> >::iterator itMap;
2286 std::map <uint16_t, std::vector <double> >::iterator itCqi;
2287 NS_LOG_DEBUG (
this <<
" Collect PUSCH CQIs of Frame no. " << (params.
m_sfnSf >> 4) <<
" subframe no. " << (0xF & params.
m_sfnSf));
2293 for (uint32_t i = 0; i < (*itMap).second.size (); i++)
2297 itCqi =
m_ueCqi.find ((*itMap).second.at (i));
2301 std::vector <double> newCqi;
2306 newCqi.push_back (sinr);
2315 m_ueCqi.insert (std::pair <uint16_t, std::vector <double> > ((*itMap).second.at (i), newCqi));
2322 (*itCqi).second.at (i) = sinr;
2323 NS_LOG_DEBUG (
this <<
" RNTI " << (*itMap).second.at (i) <<
" RB " << i <<
" SINR " << sinr);
2325 std::map <uint16_t, uint32_t>::iterator itTimers;
2346 rnti = vsp->GetRnti ();
2349 std::map <uint16_t, std::vector <double> >::iterator itCqi;
2354 std::vector <double> newCqi;
2358 newCqi.push_back (sinr);
2359 NS_LOG_INFO (
this <<
" RNTI " << rnti <<
" new SRS-CQI for RB " << j <<
" value " << sinr);
2362 m_ueCqi.insert (std::pair <uint16_t, std::vector <double> > (rnti, newCqi));
2372 (*itCqi).second.at (j) = sinr;
2373 NS_LOG_INFO (
this <<
" RNTI " << rnti <<
" update SRS-CQI for RB " << j <<
" value " << sinr);
2376 std::map <uint16_t, uint32_t>::iterator itTimers;
2389 NS_FATAL_ERROR (
"PssFfMacScheduler supports only PUSCH and SRS UL-CQIs");
2402 std::map <uint16_t,uint32_t>::iterator itP10 =
m_p10CqiTimers.begin ();
2406 if ((*itP10).second == 0)
2409 std::map <uint16_t,uint8_t>::iterator itMap =
m_p10CqiRxed.find ((*itP10).first);
2411 NS_LOG_INFO (
this <<
" P10-CQI expired for user " << (*itP10).first);
2413 std::map <uint16_t,uint32_t>::iterator temp = itP10;
2425 std::map <uint16_t,uint32_t>::iterator itA30 =
m_a30CqiTimers.begin ();
2429 if ((*itA30).second == 0)
2432 std::map <uint16_t,SbMeasResult_s>::iterator itMap =
m_a30CqiRxed.find ((*itA30).first);
2434 NS_LOG_INFO (
this <<
" A30-CQI expired for user " << (*itA30).first);
2436 std::map <uint16_t,uint32_t>::iterator temp = itA30;
2455 std::map <uint16_t,uint32_t>::iterator itUl =
m_ueCqiTimers.begin ();
2459 if ((*itUl).second == 0)
2462 std::map <uint16_t, std::vector <double> >::iterator itMap =
m_ueCqi.find ((*itUl).first);
2463 NS_ASSERT_MSG (itMap !=
m_ueCqi.end (),
" Does not find CQI report for user " << (*itUl).first);
2464 NS_LOG_INFO (
this <<
" UL-CQI exired for user " << (*itUl).first);
2465 (*itMap).second.clear ();
2467 std::map <uint16_t,uint32_t>::iterator temp = itUl;
2484 std::map<LteFlowId_t, FfMacSchedSapProvider::SchedDlRlcBufferReqParameters>::iterator it;
2489 NS_LOG_INFO (
this <<
" UE " << rnti <<
" LC " << (uint16_t)lcid <<
" txqueue " << (*it).second.m_rlcTransmissionQueueSize <<
" retxqueue " << (*it).second.m_rlcRetransmissionQueueSize <<
" status " << (*it).second.m_rlcStatusPduSize <<
" decrease " << size);
2492 if (((*it).second.m_rlcStatusPduSize > 0) && (size >= (*it).second.m_rlcStatusPduSize))
2494 (*it).second.m_rlcStatusPduSize = 0;
2496 else if (((*it).second.m_rlcRetransmissionQueueSize > 0) && (size >= (*it).second.m_rlcRetransmissionQueueSize))
2498 (*it).second.m_rlcRetransmissionQueueSize = 0;
2500 else if ((*it).second.m_rlcTransmissionQueueSize > 0)
2502 uint32_t rlcOverhead;
2517 if ((*it).second.m_rlcTransmissionQueueSize <= size - rlcOverhead)
2519 (*it).second.m_rlcTransmissionQueueSize = 0;
2523 (*it).second.m_rlcTransmissionQueueSize -= size - rlcOverhead;
2529 NS_LOG_ERROR (
this <<
" Does not find DL RLC Buffer Report of UE " << rnti);
2538 std::map <uint16_t,uint32_t>::iterator it =
m_ceBsrRxed.find (rnti);
2541 NS_LOG_INFO (
this <<
" UE " << rnti <<
" size " << size <<
" BSR " << (*it).second);
2542 if ((*it).second >= size)
2544 (*it).second -= size;
2553 NS_LOG_ERROR (
this <<
" Does not find BSR report info of UE " << rnti);
2561 NS_LOG_FUNCTION (
this <<
" RNTI " << rnti <<
" txMode " << (uint16_t)txMode);
virtual void SchedDlCqiInfoReq(const struct SchedDlCqiInfoReqParameters ¶ms)
std::vector< struct UlInfoListElement_s > m_ulInfoList
See section 4.3.1 dlDciListElement.
Ptr< const AttributeChecker > MakeStringChecker(void)
std::map< uint16_t, uint32_t > m_p10CqiTimers
PssSchedulerMemberCschedSapProvider()
std::map< uint16_t, std::vector< uint16_t > > m_allocationMaps
Smart pointer class similar to boost::intrusive_ptr.
Service Access Point (SAP) offered by the eNodeB RRC instance to the Frequency Reuse algorithm instan...
#define NS_LOG_FUNCTION(parameters)
If log level LOG_FUNCTION is enabled, this macro will output all input parameters separated by "...
void DoCschedLcConfigReq(const struct FfMacCschedSapProvider::CschedLcConfigReqParameters ¶ms)
AttributeValue implementation for Boolean.
virtual LteFfrSapUser * GetLteFfrSapUser()
std::map< uint16_t, uint8_t > m_uesTxMode
#define NS_OBJECT_ENSURE_REGISTERED(type)
Register an Object subclass with the TypeId system.
virtual void ReportUlCqiInfo(const struct FfMacSchedSapProvider::SchedUlCqiInfoReqParameters ¶ms)=0
ReportUlCqiInfo.
void DoSchedUlSrInfoReq(const struct FfMacSchedSapProvider::SchedUlSrInfoReqParameters ¶ms)
Parameters of the CSCHED_UE_CONFIG_CNF primitive.
Hold variables of type string.
int LcActivePerFlow(uint16_t rnti)
Parameters of the CSCHED_UE_RELEASE_REQ primitive.
void DoCschedLcReleaseReq(const struct FfMacCschedSapProvider::CschedLcReleaseReqParameters ¶ms)
void TransmissionModeConfigurationUpdate(uint16_t rnti, uint8_t txMode)
virtual bool IsDlRbgAvailableForUe(int i, uint16_t rnti)=0
Check if UE can be served on i-th RB in DL.
virtual bool IsUlRbgAvailableForUe(int i, uint16_t rnti)=0
Check if UE can be served on i-th RB in UL.
std::map< uint16_t, uint8_t > m_p10CqiRxed
enum ns3::UlCqi_s::Type_e m_type
Ptr< const AttributeAccessor > MakeBooleanAccessor(T1 a1)
Create an AttributeAccessor for a class data member, or a lone class get functor or set method...
void UpdateDlRlcBufferInfo(uint16_t rnti, uint8_t lcid, uint16_t size)
std::vector< UlDciListElement_s > UlHarqProcessesDciBuffer_t
std::vector< struct LogicalChannelConfigListElement_s > m_logicalChannelConfigList
std::vector< uint16_t > m_sinr
std::map< uint16_t, pssFlowPerf_t > m_flowStatsUl
std::vector< uint8_t > DlHarqProcessesTimer_t
#define NS_ASSERT(condition)
At runtime, in debugging builds, if this condition is not true, the program prints the source file...
virtual void SchedUlCqiInfoReq(const struct SchedUlCqiInfoReqParameters ¶ms)
#define NS_LOG_COMPONENT_DEFINE(name)
Define a Log component with a specific name.
std::vector< uint8_t > m_mcs
See section 4.3.2 ulDciListElement.
std::map< uint16_t, UlHarqProcessesStatus_t > m_ulHarqProcessesStatus
virtual void SchedDlRachInfoReq(const struct SchedDlRachInfoReqParameters ¶ms)
std::vector< struct UlDciListElement_s > m_dciList
#define NS_LOG_INFO(msg)
Use NS_LOG to output a message of level LOG_INFO.
#define NS_FATAL_ERROR(msg)
Report a fatal error with a message and terminate.
See section 4.3.10 buildRARListElement.
virtual void CschedUeConfigReq(const struct CschedUeConfigReqParameters ¶ms)
Parameters of the CSCHED_UE_CONFIG_UPDATE_IND primitive.
std::map< uint16_t, UlHarqProcessesDciBuffer_t > m_ulHarqProcessesDciBuffer
PssFfMacScheduler * m_scheduler
Parameters of the CSCHED_LC_RELEASE_REQ primitive.
virtual uint8_t GetTpc(uint16_t rnti)=0
GetTpc.
std::vector< std::vector< struct RlcPduListElement_s > > m_rlcPduList
uint8_t m_transmissionMode
Parameters of the SCHED_DL_TRIGGER_REQ primitive.
uint8_t m_logicalChannelIdentity
static TypeId GetTypeId(void)
std::map< uint16_t, DlHarqProcessesDciBuffer_t > m_dlHarqProcessesDciBuffer
std::map< uint16_t, DlHarqProcessesStatus_t > m_dlHarqProcessesStatus
void RefreshUlCqiMaps(void)
std::string m_fdSchedulerType
FfMacCschedSapUser * m_cschedSapUser
void DoSchedUlMacCtrlInfoReq(const struct FfMacSchedSapProvider::SchedUlMacCtrlInfoReqParameters ¶ms)
void DoSchedDlTriggerReq(const struct FfMacSchedSapProvider::SchedDlTriggerReqParameters ¶ms)
std::vector< RlcPduList_t > DlHarqRlcPduListBuffer_t
int GetRbgSize(int dlbandwidth)
Parameters of the SCHED_DL_MAC_BUFFER_REQ primitive.
Parameters of the SCHED_DL_PAGING_BUFFER_REQ primitive.
virtual void CschedUeConfigUpdateInd(const struct CschedUeConfigUpdateIndParameters ¶ms)=0
std::vector< struct VendorSpecificListElement_s > m_vendorSpecificList
uint32_t m_cqiTimersThreshold
void DoSchedDlCqiInfoReq(const struct FfMacSchedSapProvider::SchedDlCqiInfoReqParameters ¶ms)
double secondLastAveragedThroughput
Past average throughput.
virtual FfMacSchedSapProvider * GetFfMacSchedSapProvider()
Service Access Point (SAP) offered by the Frequency Reuse algorithm instance to the MAC Scheduler ins...
Parameters of the SCHED_UL_TRIGGER_REQ primitive.
double EstimateUlSinr(uint16_t rnti, uint16_t rb)
Hold an unsigned integer type.
static uint8_t TxMode2LayerNum(uint8_t txMode)
bool m_harqOn
m_harqOn when false inhibit te HARQ mechanisms (by default active)
std::vector< uint8_t > m_ndi
std::map< LteFlowId_t, FfMacSchedSapProvider::SchedDlRlcBufferReqParameters > m_rlcBufferReq
void DoSchedDlRlcBufferReq(const struct FfMacSchedSapProvider::SchedDlRlcBufferReqParameters ¶ms)
virtual void CschedLcReleaseReq(const struct CschedLcReleaseReqParameters ¶ms)
virtual void CschedUeConfigCnf(const struct CschedUeConfigCnfParameters ¶ms)=0
LteFfrSapProvider * m_ffrSapProvider
LteFfrSapUser * m_ffrSapUser
unsigned int lastTtiBytesTransmitted
Total bytes send by eNb for this UE.
std::vector< uint8_t > m_logicalChannelIdentity
#define NS_LOG_LOGIC(msg)
Use NS_LOG to output a message of level LOG_LOGIC.
Parameters of the SCHED_UL_NOISE_INTERFERENCE_REQ primitive.
friend class PssSchedulerMemberSchedSapProvider
uint8_t m_logicalChannelIdentity
std::vector< struct CqiListElement_s > m_cqiList
std::vector< struct DlInfoListElement_s > m_dlInfoList
virtual void ReportDlCqiInfo(const struct FfMacSchedSapProvider::SchedDlCqiInfoReqParameters ¶ms)=0
ReportDlCqiInfo.
virtual void SchedDlRlcBufferReq(const struct SchedDlRlcBufferReqParameters ¶ms)
void DoCschedUeConfigReq(const struct FfMacCschedSapProvider::CschedUeConfigReqParameters ¶ms)
PssFfMacScheduler()
Constructor.
double lastAveragedThroughput
Total bytes send by eNB in last tti for this UE.
void RefreshDlCqiMaps(void)
virtual void SchedDlConfigInd(const struct SchedDlConfigIndParameters ¶ms)=0
virtual void CschedLcConfigReq(const struct CschedLcConfigReqParameters ¶ms)
Parameters of the API primitives.
int8_t m_pdcchPowerOffset
std::vector< uint16_t > m_tbsSize
See section 4.3.9 rlcPDU_ListElement.
std::map< uint16_t, DlHarqRlcPduListBuffer_t > m_dlHarqProcessesRlcPduListBuffer
void DoSchedUlNoiseInterferenceReq(const struct FfMacSchedSapProvider::SchedUlNoiseInterferenceReqParameters ¶ms)
void DoSchedDlPagingBufferReq(const struct FfMacSchedSapProvider::SchedDlPagingBufferReqParameters ¶ms)
unsigned long totalBytesTransmitted
Ptr< const AttributeChecker > MakeBooleanChecker(void)
std::vector< DlDciListElement_s > DlHarqProcessesDciBuffer_t
Parameters of the CSCHED_LC_CONFIG_REQ primitive.
PssFfMacScheduler * m_scheduler
std::vector< uint8_t > m_rv
virtual void SetFfMacSchedSapUser(FfMacSchedSapUser *s)
set the user part of the FfMacSchedSap that this Scheduler will interact with.
std::map< uint16_t, pssFlowPerf_t > m_flowStatsDl
uint8_t HarqProcessAvailability(uint16_t rnti)
Return the availability of free process for the RNTI specified.
std::map< uint16_t, uint8_t > m_ulHarqCurrentProcessId
virtual void CschedUeReleaseReq(const struct CschedUeReleaseReqParameters ¶ms)
static const int PssType0AllocationRbg[4]
virtual std::vector< bool > GetAvailableUlRbg()=0
Get vector of available RB in UL for this Cell.
virtual uint8_t GetMinContinuousUlBandwidth()=0
GetMinContinuousUlBandwidth.
virtual void SchedUlConfigInd(const struct SchedUlConfigIndParameters ¶ms)=0
void RefreshHarqProcesses()
Refresh HARQ processes according to the timers.
static Time Now(void)
Return the current simulation virtual time.
UlCqiFilter_t m_ulCqiFilter
void DoSchedUlTriggerReq(const struct FfMacSchedSapProvider::SchedUlTriggerReqParameters ¶ms)
std::map< uint16_t, DlHarqProcessesTimer_t > m_dlHarqProcessesTimer
PssSchedulerMemberSchedSapProvider()
void UpdateUlRlcBufferInfo(uint16_t rnti, uint16_t size)
This abstract base class identifies the interface by means of which the helper object can plug on the...
uint8_t UpdateHarqProcessId(uint16_t rnti)
Update and return a new process Id for the RNTI specified.
#define NS_ASSERT_MSG(condition, message)
At runtime, in debugging builds, if this condition is not true, the program prints the message to out...
uint8_t m_nrOfPdcchOfdmSymbols
std::vector< struct RachListElement_s > m_rachList
void DoSchedDlMacBufferReq(const struct FfMacSchedSapProvider::SchedDlMacBufferReqParameters ¶ms)
Parameters of the SCHED_DL_CQI_INFO_REQ primitive.
std::vector< struct MacCeListElement_s > m_macCeList
Parameters of the API primitives.
std::vector< struct RachListElement_s > m_rachList
void DoCschedCellConfigReq(const struct FfMacCschedSapProvider::CschedCellConfigReqParameters ¶ms)
static double fpS11dot3toDouble(uint16_t val)
virtual ~PssFfMacScheduler()
Destructor.
std::map< uint16_t, SbMeasResult_s > m_a30CqiRxed
void DoSchedUlCqiInfoReq(const struct FfMacSchedSapProvider::SchedUlCqiInfoReqParameters ¶ms)
std::map< uint16_t, uint32_t > m_ceBsrRxed
std::vector< uint8_t > UlHarqProcessesStatus_t
virtual void DoDispose(void)
Destructor implementation.
std::vector< uint8_t > DlHarqProcessesStatus_t
Parameters of the SCHED_UL_CQI_INFO_REQ primitive.
virtual void SchedDlTriggerReq(const struct SchedDlTriggerReqParameters ¶ms)
void DoSchedDlRachInfoReq(const struct FfMacSchedSapProvider::SchedDlRachInfoReqParameters ¶ms)
static uint32_t BsrId2BufferSize(uint8_t val)
uint8_t m_transmissionMode
Template for the implementation of the LteFfrSapUser as a member of an owner class of type C to which...
FfMacCschedSapProvider::CschedCellConfigReqParameters m_cschedCellConfig
virtual void SetLteFfrSapProvider(LteFfrSapProvider *s)
Set the Provider part of the LteFfrSap that this Scheduler will interact with.
Parameters of the API primitives.
virtual void SetFfMacCschedSapUser(FfMacCschedSapUser *s)
set the user part of the FfMacCschedSap that this Scheduler will interact with.
Parameters of the SCHED_UL_MAC_CTRL_INFO_REQ primitive.
#define NS_LOG_DEBUG(msg)
Use NS_LOG to output a message of level LOG_DEBUG.
virtual std::vector< bool > GetAvailableDlRbg()=0
Get vector of available RBG in DL for this Cell.
virtual void SchedUlTriggerReq(const struct SchedUlTriggerReqParameters ¶ms)
std::vector< uint16_t > m_rachAllocationMap
std::vector< DlInfoListElement_s > m_dlInfoListBuffered
virtual void SchedDlMacBufferReq(const struct SchedDlMacBufferReqParameters ¶ms)
FfMacCschedSapProvider * m_cschedSapProvider
std::map< uint16_t, uint32_t > m_a30CqiTimers
Parameters of the SCHED_UL_SR_INFO_REQ primitive.
virtual void SchedDlPagingBufferReq(const struct SchedDlPagingBufferReqParameters ¶ms)
virtual void SchedUlMacCtrlInfoReq(const struct SchedUlMacCtrlInfoReqParameters ¶ms)
std::map< uint16_t, std::vector< double > > m_ueCqi
std::map< uint16_t, uint32_t > m_ueCqiTimers
#define NS_LOG_ERROR(msg)
Use NS_LOG to output a message of level LOG_ERROR.
Parameters of the SCHED_DL_RACH_INFO_REQ primitive.
Parameters of the SCHED_UL_CONFIG_IND primitive.
Ptr< const AttributeAccessor > MakeStringAccessor(T1 a1)
Create an AttributeAccessor for a class data member, or a lone class get functor or set method...
Parameters of the CSCHED_UE_CONFIG_REQ primitive.
void DoCschedUeReleaseReq(const struct FfMacCschedSapProvider::CschedUeReleaseReqParameters ¶ms)
std::map< uint16_t, uint8_t > m_dlHarqCurrentProcessId
struct DlDciListElement_s m_dci
std::vector< struct BuildRarListElement_s > m_buildRarList
virtual FfMacCschedSapProvider * GetFfMacCschedSapProvider()
Ptr< const AttributeAccessor > MakeUintegerAccessor(T1 a1)
Create an AttributeAccessor for a class data member, or a lone class get functor or set method...
FfMacSchedSapUser * m_schedSapUser
a unique identifier for an interface.
FfMacSchedSapProvider * m_schedSapProvider
virtual void SchedUlSrInfoReq(const struct SchedUlSrInfoReqParameters ¶ms)
TypeId SetParent(TypeId tid)
Set the parent TypeId.
virtual void CschedCellConfigReq(const struct CschedCellConfigReqParameters ¶ms)
CSCHED_CELL_CONFIG_REQ.
std::vector< struct BuildDataListElement_s > m_buildDataList
virtual void SchedUlNoiseInterferenceReq(const struct SchedUlNoiseInterferenceReqParameters ¶ms)
uint8_t m_ueTxAntennaSelection
friend class PssSchedulerMemberCschedSapProvider
See section 4.3.8 builDataListElement.
Implements the SCHED SAP and CSCHED SAP for a Priority Set scheduler.