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bugfix in dmrs_ports handling at UE for pdsch

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This commit is contained in:
francescomani
2021-11-16 12:04:00 +01:00
parent 174ee99d3c
commit 59e727049d
3 changed files with 11 additions and 13 deletions
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openair1/SCHED_NR_UE/phy_procedures_nr_ue.c
+3 -4
View File
@@ -768,12 +768,13 @@ int nr_ue_pdsch_procedures(PHY_VARS_NR_UE *ue, UE_nr_rxtx_proc_t *proc, int gNB_
uint16_t s1 = dlsch0_harq->nb_symbols;
bool is_SI = dlsch0->rnti_type == _SI_RNTI_;
LOG_D(PHY,"[UE %d] PDSCH type %d active in nr_slot_rx %d, harq_pid %d (%d), rb_start %d, nb_rb %d, symbol_start %d, nb_symbols %d, DMRS mask %x\n",
ue->Mod_id,pdsch,nr_slot_rx,harq_pid,dlsch0_harq->status,pdsch_start_rb,pdsch_nb_rb,s0,s1,dlsch0_harq->dlDmrsSymbPos);
LOG_D(PHY,"[UE %d] PDSCH type %d active in nr_slot_rx %d, harq_pid %d (%d), rb_start %d, nb_rb %d, symbol_start %d, nb_symbols %d, DMRS mask %x, Nl %d\n",
ue->Mod_id,pdsch,nr_slot_rx,harq_pid,dlsch0_harq->status,pdsch_start_rb,pdsch_nb_rb,s0,s1,dlsch0_harq->dlDmrsSymbPos, dlsch0_harq->Nl);
for (m = s0; m < (s0 +s1); m++) {
if (dlsch0_harq->dlDmrsSymbPos & (1 << m)) {
for (uint8_t aatx=0; aatx<dlsch0_harq->Nl; aatx++) {//for MIMO Config: it shall loop over no_layers
LOG_D(PHY,"PDSCH Channel estimation gNB id %d, PDSCH antenna port %d, slot %d, symbol %d\n",0,aatx,nr_slot_rx,m);
nr_pdsch_channel_estimation(ue,
proc,
gNB_id,
@@ -784,7 +785,6 @@ int nr_ue_pdsch_procedures(PHY_VARS_NR_UE *ue, UE_nr_rxtx_proc_t *proc, int gNB_
BWPStart,
ue->frame_parms.first_carrier_offset+(BWPStart + pdsch_start_rb)*12,
pdsch_nb_rb);
LOG_D(PHY,"PDSCH Channel estimation gNB id %d, PDSCH antenna port %d, slot %d, symbol %d\n",0,aatx,nr_slot_rx,m);
#if 0
///LOG_M: the channel estimation
int nr_frame_rx = proc->frame_rx;
@@ -1801,7 +1801,6 @@ int phy_procedures_nrUE_RX(PHY_VARS_NR_UE *ue,
// do procedures for C-RNTI
int ret_pdsch = 0;
if (ue->dlsch[proc->thread_id][gNB_id][0]->active == 1) {
VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_PDSCH_PROC_C, VCD_FUNCTION_IN);
ret_pdsch = nr_ue_pdsch_procedures(ue,
proc,
openair1/SIMULATION/NR_PHY/dlsim.c
+1 -2
View File
@@ -1197,9 +1197,8 @@ int main(int argc, char **argv)
}
nr_ue_dcireq(&dcireq); //to be replaced with function pointer later
UE_harq_process->Nl = g_nrOfLayers;
nr_ue_scheduled_response(&scheduled_response);
phy_procedures_nrUE_RX(UE,
&UE_proc,
0,