maki/openairinterface5g
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

proper checking for detection of PDCCH/PDSCH, fix of error counters

Browse Source
This commit is contained in:
Florian Kaltenberger
2017-06-07 11:20:51 +02:00
parent 9ddaf93eab
commit 0ef58f685a
1 changed files with 17 additions and 13 deletions
Download Patch File Download Diff File Expand all files Collapse all files
openair1/SIMULATION/LTE_PHY/dlsim.c
+17 -13
View File
@@ -1396,6 +1396,7 @@ int main(int argc, char **argv)
int DLSCH_RB_ALLOC = 0;
int log_level = LOG_ERR;
int dci_received;
#if defined(__arm__)
FILE *proc_fd = NULL;
@@ -2330,10 +2331,10 @@ int main(int argc, char **argv)
//if (trials%100==0)
eNB2UE[0]->first_run = 1;
UE->dlsch[subframe&0x1][eNB_id][0]->harq_ack[subframe].ack = 0;
UE->dlsch[subframe&0x1][eNB_id][1]->harq_ack[subframe].ack = 0;
UE->dlsch_errors[0] = 1;
while ((round < num_rounds) && (UE->dlsch_errors[0] > 0)) {
while ((round < num_rounds) && (UE->dlsch[subframe&0x1][eNB_id][0]->harq_ack[subframe].ack == 0)) {
// printf("Trial %d, round %d\n",trials,round);
round_trials[round]++;
@@ -2509,7 +2510,7 @@ int main(int argc, char **argv)
UE_rxtx_proc_t *proc = &UE->proc.proc_rxtx[subframe&1];
proc->subframe_rx = subframe;
UE->UE_mode[0] = PUSCH;
UE->dlsch_errors[0] = 0;
// first symbol has to be done separately in one-shot mode
slot_fep(UE,
0,
@@ -2550,12 +2551,15 @@ int main(int argc, char **argv)
}
}
dci_received = UE->pdcch_vars[proc->subframe_rx & 0x1][eNB_id]->dci_received;
phy_procedures_UE_RX(UE,proc,0,0,dci_flag,normal_txrx,no_relay,NULL);
if (UE->dlsch[subframe&0x1][0][0]->active == 0) {
dci_received = dci_received - UE->pdcch_vars[proc->subframe_rx & 0x1][eNB_id]->dci_received;
if (dci_flag && (dci_received == 0)) {
//printf("DCI not received\n");
dci_errors[round]++;
UE->dlsch_errors[0] = 1;
/*
write_output("pdcchF0_ext.m","pdcchF_ext", UE->pdcch_vars[eNB_id]->rxdataF_ext[0],2*3*UE->frame_parms.ofdm_symbol_size,1,1);
@@ -2626,7 +2630,7 @@ int main(int argc, char **argv)
if (UE->dlsch_errors[0] == 0) {
if (UE->dlsch[subframe&0x1][eNB_id][0]->harq_ack[subframe].ack == 1) {
avg_iter += UE->dlsch[subframe&0x1][eNB_id][0]->last_iteration_cnt;
iter_trials++;
@@ -2906,15 +2910,15 @@ int main(int argc, char **argv)
errs2[0],
round_trials[0],
errs[1],
round_trials[0],
round_trials[1],
errs[2],
round_trials[0],
round_trials[2],
errs[3],
round_trials[0],
round_trials[3],
(double)errs[0]/(round_trials[0]),
(double)errs[1]/(round_trials[0]),
(double)errs[2]/(round_trials[0]),
(double)errs[3]/(round_trials[0]),
(double)errs[1]/(round_trials[1]),
(double)errs[2]/(round_trials[2]),
(double)errs[3]/(round_trials[3]),
dci_errors[0]+dci_errors[1]+dci_errors[2]+dci_errors[3],
round_trials[0]+round_trials[1]+round_trials[2]+round_trials[3],
(double)(dci_errors[0]+dci_errors[1]+dci_errors[2]+dci_errors[3])/(round_trials[0]+round_trials[1]+round_trials[2]+round_trials[3]),