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Commit 461406ab authored by rmagueta's avatar rmagueta
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Coreset0 / SIB1 configured using the configuration file.

parent aa676235
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Showing with 49 additions and 87 deletions
openair1/PHY/MODULATION/slot_fep_nr.c
View file @ 461406ab
......@@ -211,7 +211,7 @@ int nr_slot_fep(PHY_VARS_NR_UE *ue,
(int16_t *)&common_vars->common_vars_rx_data_per_thread[ue->current_thread_id[Ns]].rxdataF[aa][frame_parms->ofdm_symbol_size*symbol],
frame_parms->ofdm_symbol_size,
15);
}
......
openair1/PHY/NR_TRANSPORT/nr_dlsch.c
View file @ 461406ab
......@@ -269,11 +269,13 @@ uint8_t nr_generate_pdsch(PHY_VARS_gNB *gNB,
/// Resource mapping
// Non interleaved VRB to PRB mapping
/*uint16_t start_sc = frame_parms->first_carrier_offset + (rel15->rbStart+rel15->BWPStart)*NR_NB_SC_PER_RB;*/
uint16_t start_sc = frame_parms->first_carrier_offset + (rel15->rbStart+rel15->BWPStart)*NR_NB_SC_PER_RB;
uint16_t start_sc = frame_parms->first_carrier_offset + rel15->rbStart*NR_NB_SC_PER_RB;
printf(">>>> start_sc = %i\n", start_sc);
printf("nr_dlsch: rel15->BWPStart = %i\n", rel15->BWPStart);
printf("nr_dlsch: rel15->rbStart = %i\n", rel15->rbStart);
printf("nr_dlsch: frame_parms->first_carrier_offset = %i\n", frame_parms->first_carrier_offset);
printf("nr_dlsch: start_sc = %i\n", start_sc);
if (start_sc >= frame_parms->ofdm_symbol_size)
......
openair1/PHY/NR_UE_ESTIMATION/nr_dl_channel_estimation.c
View file @ 461406ab
......@@ -645,6 +645,7 @@ int nr_pdsch_channel_estimation(PHY_VARS_NR_UE *ue,
unsigned char Ns,
unsigned short p,
unsigned char symbol,
unsigned short BWPStart,
unsigned short bwp_start_subcarrier,
unsigned short nb_rb_pdsch)
{
......@@ -715,7 +716,7 @@ int nr_pdsch_channel_estimation(PHY_VARS_NR_UE *ue,
// generate pilot
uint16_t rb_offset = (bwp_start_subcarrier - ue->frame_parms.first_carrier_offset) / 12;
uint16_t rb_offset = (bwp_start_subcarrier - ue->frame_parms.first_carrier_offset) / 12 - BWPStart;
int config_type = 0; // needs to be updated from higher layer
nr_pdsch_dmrs_rx(ue,Ns,ue->nr_gold_pdsch[eNB_offset][Ns][0], &pilot[0],1000,0,nb_rb_pdsch+rb_offset);
......@@ -868,7 +869,7 @@ int nr_pdsch_channel_estimation(PHY_VARS_NR_UE *ue,
dl_ch,
8);
//}
// check if PRB crosses DC and improve estimates around DC
if ((bwp_start_subcarrier < ue->frame_parms.ofdm_symbol_size) && (bwp_start_subcarrier+nb_rb_pdsch*12 >= ue->frame_parms.ofdm_symbol_size)) {
dl_ch = (int16_t *)&dl_ch_estimates[aarx][ch_offset];
......@@ -931,7 +932,7 @@ int nr_pdsch_channel_estimation(PHY_VARS_NR_UE *ue,
}
printf("%d\n",idxP);
}
#endif
#endif
}
return(0);
......
openair1/PHY/NR_UE_ESTIMATION/nr_estimation.h
View file @ 461406ab
......@@ -69,6 +69,7 @@ int nr_pdsch_channel_estimation(PHY_VARS_NR_UE *ue,
unsigned char Ns,
unsigned short p,
unsigned char symbol,
unsigned short BWPStart,
unsigned short bwp_start_subcarrier,
unsigned short nb_rb_pdsch);
......
openair1/PHY/NR_UE_TRANSPORT/nr_dlsch_decoding.c
View file @ 461406ab
......@@ -605,6 +605,8 @@ uint32_t nr_dlsch_decoding(PHY_VARS_NR_UE *phy_vars_ue,
ret = 1 + dlsch->max_ldpc_iterations;
}
getchar();
nb_total_decod++;
if (no_iteration_ldpc > dlsch->max_ldpc_iterations){
nb_error_decod++;
......
openair1/PHY/NR_UE_TRANSPORT/nr_dlsch_demodulation.c
View file @ 461406ab
......@@ -373,7 +373,7 @@ int nr_rx_pdsch(PHY_VARS_NR_UE *ue,
pdsch_vars[eNB_id]->pmi_ext,
symbol,
pilots,
start_rb,
start_rb + dlsch0_harq->BWPStart,
nb_rb_pdsch,
nr_tti_rx,
ue->high_speed_flag,
......@@ -1019,7 +1019,7 @@ int nr_rx_pdsch(PHY_VARS_NR_UE *ue,
return(-1);
break;
}
}
}
//nr_dlsch_deinterleaving(symbol,bundle_L,(int16_t*)pllr_symbol_cw0,(int16_t*)pllr_symbol_cw0_deint, nb_rb_pdsch);
......@@ -2374,11 +2374,6 @@ unsigned short nr_dlsch_extract_rbs_single(int **rxdataF,
k = frame_parms->first_carrier_offset + NR_NB_SC_PER_RB*start_rb;
printf("k = %i\n", k);
printf("frame_parms->first_carrier_offset = %i\n", frame_parms->first_carrier_offset);
printf("nr_dlsch_extract_rbs_single: start_rb = %i\n", start_rb);
//getchar();
if (high_speed_flag == 1)
dl_ch0 = &dl_ch_estimates[aarx][(2*(frame_parms->ofdm_symbol_size))];
else
......
openair1/SCHED_NR_UE/phy_procedures_nr_ue.c
View file @ 461406ab
......@@ -728,25 +728,16 @@ int nr_ue_pdsch_procedures(PHY_VARS_NR_UE *ue, UE_nr_rxtx_proc_t *proc, int eNB_
// do channel estimation for first DMRS only
for (m = s0; m < 3; m++) {
if (((1<<m)&dlsch0->harq_processes[harq_pid]->dlDmrsSymbPos) > 0) {
nr_pdsch_channel_estimation(ue,
0 /*eNB_id*/,
nr_tti_rx,
0 /*p*/,
m,
ue->frame_parms.first_carrier_offset+pdsch_start_rb*12,
pdsch_nb_rb);
printf("===== Total = %i\n", ue->frame_parms.first_carrier_offset+(BWPStart + pdsch_start_rb)*12);
printf("===== ue->frame_parms.first_carrier_offset = %i\n", ue->frame_parms.first_carrier_offset);
printf("===== BWPStart = %i\n", BWPStart);
printf("===== pdsch_start_rb = %i\n", pdsch_start_rb);
printf("===== pdsch_nb_rb = %i\n", pdsch_nb_rb);
//getchar();
LOG_D(PHY,"Channel Estimation in symbol %d\n",m);
break;
nr_pdsch_channel_estimation(ue,
0 /*eNB_id*/,
nr_tti_rx,
0 /*p*/,
m,
BWPStart,
ue->frame_parms.first_carrier_offset+(BWPStart+pdsch_start_rb)*12,
pdsch_nb_rb);
LOG_D(PHY,"Channel Estimation in symbol %d\n",m);
break;
}
}
for (m = s0; m < (s1 + s0); m++) {
......@@ -1840,7 +1831,7 @@ int phy_procedures_nrUE_RX(PHY_VARS_NR_UE *ue,
SI_PDSCH,
ue->dlsch_SI[gNB_id],
NULL);
nr_ue_dlsch_procedures(ue,
proc,
gNB_id,
......
openair2/LAYER2/NR_MAC_UE/nr_ue_procedures.c
View file @ 461406ab
......@@ -1126,24 +1126,6 @@ NR_UE_L2_STATE_t nr_ue_scheduler(nr_downlink_indication_t *dl_info, nr_uplink_in
fapi_nr_dl_config_dci_dl_pdu_rel15_t dci_config_rel15 = dl_config->dl_config_list[dl_config->number_pdus].dci_config_pdu.dci_config_rel15;
/*printf("\n===================================================\n");
LOG_I(MAC,"rnti: %i\n", dci_config_rel15.rnti);
LOG_I(MAC,"pdcch_pdu_rel15->BWPSize: %i\n", dci_config_rel15.BWPSize);
LOG_I(MAC,"pdcch_pdu_rel15->BWPStart: %i\n", dci_config_rel15.BWPStart);
LOG_I(MAC,"pdcch_pdu_rel15->SubcarrierSpacing: %i\n", dci_config_rel15.SubcarrierSpacing);
//LOG_I(MAC,"pdcch_pdu_rel15->CyclicPrefix: %i\n", dci_config_rel15.coreset.CyclicPrefix);
LOG_I(MAC,"pdcch_pdu_rel15->StartSymbolIndex: %i\n", dci_config_rel15.coreset.StartSymbolIndex);
LOG_I(MAC,"pdcch_pdu_rel15->DurationSymbols: %i\n", dci_config_rel15.coreset.duration);
for(int n=0;n<6;n++) LOG_I(MAC,"pdcch_pdu_rel15->FreqDomainResource[%i]: %x\n",n, dci_config_rel15.coreset.frequency_domain_resource[n]);
LOG_I(MAC,"pdcch_pdu_rel15->CceRegMappingType: %i\n", dci_config_rel15.coreset.CceRegMappingType);
LOG_I(MAC,"pdcch_pdu_rel15->RegBundleSize: %i\n", dci_config_rel15.coreset.RegBundleSize);
LOG_I(MAC,"pdcch_pdu_rel15->InterleaverSize: %i\n", dci_config_rel15.coreset.InterleaverSize);
LOG_I(MAC,"pdcch_pdu_rel15->CoreSetType: %i\n", dci_config_rel15.coreset.CoreSetType);
LOG_I(MAC,"pdcch_pdu_rel15->ShiftIndex: %i\n", dci_config_rel15.coreset.ShiftIndex);
LOG_I(MAC,"pdcch_pdu_rel15->precoderGranularity: %i\n", dci_config_rel15.coreset.precoder_granularity);
LOG_I(MAC,"pdcch_pdu_rel15->numDlDci: %i\n", dl_config->number_pdus);
printf("\n===================================================\n");*/
} else if (ul_info) {
if (get_softmodem_params()->phy_test && ul_info->slot_tx == 8) { // ULSCH is handled only in phy-test mode (consistently with OAI gNB)
......@@ -2561,13 +2543,10 @@ int8_t nr_ue_process_dci_freq_dom_resource_assignment(nfapi_nr_ue_pusch_pdu_t *p
dlsch_config_pdu->number_rbs = NRRIV2BW(riv,n_RB_DLBWP);
dlsch_config_pdu->start_rb = NRRIV2PRBOFFSET(riv,n_RB_DLBWP);
printf("nr_ue_process_dci_freq_dom_resource_assignment: riv = %i\n", riv);
printf("nr_ue_process_dci_freq_dom_resource_assignment: n_RB_DLBWP = %i\n", n_RB_DLBWP);
printf("nr_ue_process_dci_freq_dom_resource_assignment: dlsch_config_pdu->number_rbs = %i\n", dlsch_config_pdu->number_rbs);
printf("nr_ue_process_dci_freq_dom_resource_assignment: dlsch_config_pdu->start_rb = %i\n", dlsch_config_pdu->start_rb);
LOG_D(MAC,"riv = %i\n", riv);
LOG_D(MAC,"n_RB_DLBWP = %i\n", n_RB_DLBWP);
LOG_D(MAC,"number_rbs = %i\n", dlsch_config_pdu->number_rbs);
LOG_D(MAC,"start_rb = %i\n", dlsch_config_pdu->start_rb);
}
if(pusch_config_pdu != NULL){
......@@ -2733,11 +2712,9 @@ int8_t nr_ue_process_dci_time_dom_resource_assignment(NR_UE_MAC_INST_t *mac,
dlsch_config_pdu->start_symbol=S;
dlsch_config_pdu->number_symbols=L;
printf("SLIV = %i\n", startSymbolAndLength);
printf("dlsch_config_pdu->start_symbol = %i\n", dlsch_config_pdu->start_symbol);
printf("dlsch_config_pdu->number_symbols = %i\n", dlsch_config_pdu->number_symbols);
LOG_D(MAC,"SLIV = %i\n", startSymbolAndLength);
LOG_D(MAC,"start_symbol = %i\n", dlsch_config_pdu->start_symbol);
LOG_D(MAC,"number_symbols = %i\n", dlsch_config_pdu->number_symbols);
}
else {// Default configuration from tables
......
openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_bch.c
View file @ 461406ab
......@@ -307,7 +307,7 @@ void nr_fill_nfapi_dl_sib1_pdu(int Mod_idP,
pdsch_pdu_rel15->dataScramblingId = *scc->physCellId;
pdsch_pdu_rel15->nrOfLayers = 1;
pdsch_pdu_rel15->transmissionScheme = 0;
pdsch_pdu_rel15->refPoint = 0; // Point A FIXME 1
pdsch_pdu_rel15->refPoint = 1;
pdsch_pdu_rel15->dmrsConfigType = gNB_mac->sched_ctrlCommon->active_bwp->bwp_Dedicated->pdsch_Config->choice.setup->dmrs_DownlinkForPDSCH_MappingTypeA->choice.setup->dmrs_Type == NULL ? 0 : 1;
pdsch_pdu_rel15->dlDmrsScramblingId = *scc->physCellId;
pdsch_pdu_rel15->SCID = 0;
......@@ -316,7 +316,7 @@ void nr_fill_nfapi_dl_sib1_pdu(int Mod_idP,
pdsch_pdu_rel15->resourceAlloc = 1;
pdsch_pdu_rel15->rbStart = gNB_mac->sched_ctrlCommon->rbStart;
pdsch_pdu_rel15->rbSize = gNB_mac->sched_ctrlCommon->rbSize;
pdsch_pdu_rel15->VRBtoPRBMapping = 1; // FIXME 0
pdsch_pdu_rel15->VRBtoPRBMapping = 0;
pdsch_pdu_rel15->qamModOrder[0] = nr_get_Qm_dl(gNB_mac->sched_ctrlCommon->mcs, gNB_mac->sched_ctrlCommon->mcsTableIdx);
pdsch_pdu_rel15->TBSize[0] = TBS;
pdsch_pdu_rel15->mcsTable[0] = gNB_mac->sched_ctrlCommon->mcsTableIdx;
......@@ -325,10 +325,6 @@ void nr_fill_nfapi_dl_sib1_pdu(int Mod_idP,
pdsch_pdu_rel15->dlDmrsSymbPos = fill_dmrs_mask(bwp->bwp_Dedicated->pdsch_Config->choice.setup, scc->dmrs_TypeA_Position, pdsch_pdu_rel15->NrOfSymbols);
printf("oooo scc->dmrs_TypeA_Position = %li\n", scc->dmrs_TypeA_Position);
dci_pdu_rel15_t dci_pdu_rel15[MAX_DCI_CORESET];
memset(dci_pdu_rel15, 0, sizeof(dci_pdu_rel15_t) * MAX_DCI_CORESET);
......@@ -346,7 +342,6 @@ void nr_fill_nfapi_dl_sib1_pdu(int Mod_idP,
printf("==== BW = %i\n", NRRIV2BW(bwp->bwp_Common->genericParameters.locationAndBandwidth,275));
printf("==== RIV = %i\n", dci_pdu_rel15[0].frequency_domain_assignment.val);
dci_pdu_rel15[0].time_domain_assignment.val = gNB_mac->sched_ctrlCommon->time_domain_allocation;
dci_pdu_rel15[0].mcs = gNB_mac->sched_ctrlCommon->mcs;
dci_pdu_rel15[0].rv = pdsch_pdu_rel15->rvIndex[0];
......@@ -379,22 +374,20 @@ void nr_fill_nfapi_dl_sib1_pdu(int Mod_idP,
dl_req->nPDUs += 2;
printf("\n===================================================\n");
LOG_I(MAC,"pdcch_pdu_rel15->BWPSize: %i\n", pdcch_pdu_rel15->BWPSize);
LOG_I(MAC,"pdcch_pdu_rel15->BWPStart: %i\n", pdcch_pdu_rel15->BWPStart);
LOG_I(MAC,"pdcch_pdu_rel15->SubcarrierSpacing: %i\n", pdcch_pdu_rel15->SubcarrierSpacing);
LOG_I(MAC,"pdcch_pdu_rel15->CyclicPrefix: %i\n", pdcch_pdu_rel15->CyclicPrefix);
LOG_I(MAC,"pdcch_pdu_rel15->StartSymbolIndex: %i\n", pdcch_pdu_rel15->StartSymbolIndex);
LOG_I(MAC,"pdcch_pdu_rel15->DurationSymbols: %i\n", pdcch_pdu_rel15->DurationSymbols);
for(int n=0;n<6;n++) LOG_I(MAC,"pdcch_pdu_rel15->FreqDomainResource[%i]: %x\n",n, pdcch_pdu_rel15->FreqDomainResource[n]);
LOG_I(MAC,"pdcch_pdu_rel15->CceRegMappingType: %i\n", pdcch_pdu_rel15->CceRegMappingType);
LOG_I(MAC,"pdcch_pdu_rel15->RegBundleSize: %i\n", pdcch_pdu_rel15->RegBundleSize);
LOG_I(MAC,"pdcch_pdu_rel15->InterleaverSize: %i\n", pdcch_pdu_rel15->InterleaverSize);
LOG_I(MAC,"pdcch_pdu_rel15->CoreSetType: %i\n", pdcch_pdu_rel15->CoreSetType);
LOG_I(MAC,"pdcch_pdu_rel15->ShiftIndex: %i\n", pdcch_pdu_rel15->ShiftIndex);
LOG_I(MAC,"pdcch_pdu_rel15->precoderGranularity: %i\n", pdcch_pdu_rel15->precoderGranularity);
LOG_I(MAC,"pdcch_pdu_rel15->numDlDci: %i\n", pdcch_pdu_rel15->numDlDci);
printf("\n===================================================\n");
LOG_D(MAC,"BWPSize: %i\n", pdcch_pdu_rel15->BWPSize);
LOG_D(MAC,"BWPStart: %i\n", pdcch_pdu_rel15->BWPStart);
LOG_D(MAC,"SubcarrierSpacing: %i\n", pdcch_pdu_rel15->SubcarrierSpacing);
LOG_D(MAC,"CyclicPrefix: %i\n", pdcch_pdu_rel15->CyclicPrefix);
LOG_D(MAC,"StartSymbolIndex: %i\n", pdcch_pdu_rel15->StartSymbolIndex);
LOG_D(MAC,"DurationSymbols: %i\n", pdcch_pdu_rel15->DurationSymbols);
for(int n=0;n<6;n++) LOG_I(MAC,"FreqDomainResource[%i]: %x\n",n, pdcch_pdu_rel15->FreqDomainResource[n]);
LOG_D(MAC,"CceRegMappingType: %i\n", pdcch_pdu_rel15->CceRegMappingType);
LOG_D(MAC,"RegBundleSize: %i\n", pdcch_pdu_rel15->RegBundleSize);
LOG_D(MAC,"InterleaverSize: %i\n", pdcch_pdu_rel15->InterleaverSize);
LOG_D(MAC,"CoreSetType: %i\n", pdcch_pdu_rel15->CoreSetType);
LOG_D(MAC,"ShiftIndex: %i\n", pdcch_pdu_rel15->ShiftIndex);
LOG_D(MAC,"precoderGranularity: %i\n", pdcch_pdu_rel15->precoderGranularity);
LOG_D(MAC,"numDlDci: %i\n", pdcch_pdu_rel15->numDlDci);
}
......
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