Merge remote-tracking branch 'origin/develop' into feature-131-new-license

Conflicts:
	openair1/PHY/INIT/lte_init.c
	openair1/PHY/LTE_TRANSPORT/dci_tools.c
	openair1/PHY/LTE_TRANSPORT/ulsch_decoding.c
	openair1/SCHED/phy_procedures_lte_eNb.c
	openair1/SCHED/phy_procedures_lte_ue.c
	openair1/SIMULATION/LTE_PHY/dlsim.c
	openair1/SIMULATION/RF/adc.c
	openair2/LAYER2/MAC/lte_transport_init.c
	targets/RT/USER/lte-softmodem.c
	targets/RT/USER/sched_dlsch.c
	targets/RT/USER/sched_rx_pdsch.c
	targets/RT/USER/sched_ulsch.c
	targets/SIMU/USER/oaisim.c
This commit is contained in:
Cedric Roux
2016-09-27 15:05:00 +02:00
200 changed files with 22970 additions and 19972 deletions
+86 -86
View File
@@ -500,7 +500,7 @@ lte_subframe_t subframe_select(LTE_DL_FRAME_PARMS *frame_parms,unsigned char sub
lte_subframe_t get_subframe_direction(uint8_t Mod_id,uint8_t CC_id,uint8_t subframe)
{
return(subframe_select(&PHY_vars_eNB_g[Mod_id][CC_id]->lte_frame_parms,subframe));
return(subframe_select(&PHY_vars_eNB_g[Mod_id][CC_id]->frame_parms,subframe));
}
@@ -566,20 +566,20 @@ double aggregate_eNB_UE_localization_stats(PHY_VARS_eNB *phy_vars_eNB, int8_t UE
struct timeval ts;
double sys_bw = 0;
uint8_t N_RB_DL;
LTE_DL_FRAME_PARMS *frame_parms = &phy_vars_eNB->lte_frame_parms;
LTE_DL_FRAME_PARMS *frame_parms = &eNB->frame_parms;
Mod_id = phy_vars_eNB->Mod_id;
CC_id = phy_vars_eNB->CC_id;
ref_timestamp_ms = phy_vars_eNB->ulsch_eNB[UE_id+1]->reference_timestamp_ms;
Mod_id = eNB->Mod_id;
CC_id = eNB->CC_id;
ref_timestamp_ms = eNB->ulsch[UE_id+1]->reference_timestamp_ms;
for (i=0; i<13; i++) {
len += sprintf(&cqis[len]," %d ", phy_vars_eNB->eNB_UE_stats[(uint32_t)UE_id].DL_subband_cqi[0][i]);
len += sprintf(&cqis[len]," %d ", eNB->UE_stats[(uint32_t)UE_id].DL_subband_cqi[0][i]);
}
len = 0;
for (i=0; i<phy_vars_eNB->lte_eNB_pusch_vars[(uint32_t)UE_id]->active_subcarrier; i++) {
len += sprintf(&sub_powers[len]," %d ", phy_vars_eNB->lte_eNB_pusch_vars[(uint32_t)UE_id]->subcarrier_power[i]);
for (i=0; i<eNB->lte_eNB_pusch_vars[(uint32_t)UE_id]->active_subcarrier; i++) {
len += sprintf(&sub_powers[len]," %d ", eNB->lte_eNB_pusch_vars[(uint32_t)UE_id]->subcarrier_power[i]);
}
gettimeofday(&ts, NULL);
@@ -600,23 +600,23 @@ double aggregate_eNB_UE_localization_stats(PHY_VARS_eNB *phy_vars_eNB, int8_t UE
"Wideband CQI (%d,%d), "
"DL Subband CQI[13] %s \n",
// "timestamp %d, (%d active subcarrier) %s \n"
phy_vars_eNB->dlsch_eNB[(uint32_t)UE_id][0]->rnti, UE_id, Mod_id, current_timestamp_ms,
eNB->dlsch[(uint32_t)UE_id][0]->rnti, UE_id, Mod_id, current_timestamp_ms,
frame,subframe,
UE_tx_power_dB,
phy_vars_eNB->eNB_UE_stats[(uint32_t)UE_id].UL_rssi[0],
phy_vars_eNB->eNB_UE_stats[(uint32_t)UE_id].UL_rssi[1],
dB_fixed(phy_vars_eNB->lte_eNB_pusch_vars[(uint32_t)UE_id]->ulsch_power[0]),
dB_fixed(phy_vars_eNB->lte_eNB_pusch_vars[(uint32_t)UE_id]->ulsch_power[1]),
phy_vars_eNB->rx_total_gain_eNB_dB,
phy_vars_eNB->eNB_UE_stats[(uint32_t)UE_id].UE_timing_offset, // raw timing advance 1/sampling rate
phy_vars_eNB->eNB_UE_stats[(uint32_t)UE_id].timing_advance_update,
phy_vars_eNB->eNB_UE_stats[(uint32_t)UE_id].DL_cqi[0],phy_vars_eNB->eNB_UE_stats[(uint32_t)UE_id].DL_cqi[1],
phy_vars_eNB->PHY_measurements_eNB[Mod_id].wideband_cqi_dB[(uint32_t)UE_id][0],
phy_vars_eNB->PHY_measurements_eNB[Mod_id].wideband_cqi_dB[(uint32_t)UE_id][1],
eNB->UE_stats[(uint32_t)UE_id].UL_rssi[0],
eNB->UE_stats[(uint32_t)UE_id].UL_rssi[1],
dB_fixed(eNB->lte_eNB_pusch_vars[(uint32_t)UE_id]->ulsch_power[0]),
dB_fixed(eNB->lte_eNB_pusch_vars[(uint32_t)UE_id]->ulsch_power[1]),
eNB->rx_total_gain_eNB_dB,
eNB->UE_stats[(uint32_t)UE_id].UE_timing_offset, // raw timing advance 1/sampling rate
eNB->UE_stats[(uint32_t)UE_id].timing_advance_update,
eNB->UE_stats[(uint32_t)UE_id].DL_cqi[0],eNB->UE_stats[(uint32_t)UE_id].DL_cqi[1],
eNB->measurements[Mod_id].wideband_cqi_dB[(uint32_t)UE_id][0],
eNB->measurements[Mod_id].wideband_cqi_dB[(uint32_t)UE_id][1],
cqis);
LOG_D(LOCALIZE, " PHY: timestamp %d, (%d active subcarrier) %s \n",
current_timestamp_ms,
phy_vars_eNB->lte_eNB_pusch_vars[(uint32_t)UE_id]->active_subcarrier,
eNB->lte_eNB_pusch_vars[(uint32_t)UE_id]->active_subcarrier,
sub_powers);
N_RB_DL = frame_parms->N_RB_DL;
@@ -639,75 +639,75 @@ double aggregate_eNB_UE_localization_stats(PHY_VARS_eNB *phy_vars_eNB, int8_t UE
break;
}
if ((current_timestamp_ms - ref_timestamp_ms > phy_vars_eNB->ulsch_eNB[UE_id+1]->aggregation_period_ms)) {
if ((current_timestamp_ms - ref_timestamp_ms > eNB->ulsch[UE_id+1]->aggregation_period_ms)) {
// check the size of one list to be sure there was a message transmitted during the defined aggregation period
// make the reference timestamp == current timestamp
phy_vars_eNB->ulsch_eNB[UE_id+1]->reference_timestamp_ms = current_timestamp_ms;
eNB->ulsch[UE_id+1]->reference_timestamp_ms = current_timestamp_ms;
int i;
for (i=0; i<10; i++) {
median_power = calculate_median(&phy_vars_eNB->ulsch_eNB[UE_id+1]->loc_rss_list[i]);
del(&phy_vars_eNB->ulsch_eNB[UE_id+1]->loc_rss_list[i]);
median_rssi = calculate_median(&phy_vars_eNB->ulsch_eNB[UE_id+1]->loc_rssi_list[i]);
del(&phy_vars_eNB->ulsch_eNB[UE_id+1]->loc_rssi_list[i]);
median_subcarrier_rss = calculate_median(&phy_vars_eNB->ulsch_eNB[UE_id+1]->loc_subcarrier_rss_list[i]);
del(&phy_vars_eNB->ulsch_eNB[UE_id+1]->loc_subcarrier_rss_list[i]);
median_TA = calculate_median(&phy_vars_eNB->ulsch_eNB[UE_id+1]->loc_timing_advance_list[i]);
del(&phy_vars_eNB->ulsch_eNB[UE_id+1]->loc_timing_advance_list[i]);
median_TA_update = calculate_median(&phy_vars_eNB->ulsch_eNB[UE_id+1]->loc_timing_update_list[i]);
del(&phy_vars_eNB->ulsch_eNB[UE_id+1]->loc_timing_update_list[i]);
median_power = calculate_median(&eNB->ulsch[UE_id+1]->loc_rss_list[i]);
del(&eNB->ulsch[UE_id+1]->loc_rss_list[i]);
median_rssi = calculate_median(&eNB->ulsch[UE_id+1]->loc_rssi_list[i]);
del(&eNB->ulsch[UE_id+1]->loc_rssi_list[i]);
median_subcarrier_rss = calculate_median(&eNB->ulsch[UE_id+1]->loc_subcarrier_rss_list[i]);
del(&eNB->ulsch[UE_id+1]->loc_subcarrier_rss_list[i]);
median_TA = calculate_median(&eNB->ulsch[UE_id+1]->loc_timing_advance_list[i]);
del(&eNB->ulsch[UE_id+1]->loc_timing_advance_list[i]);
median_TA_update = calculate_median(&eNB->ulsch[UE_id+1]->loc_timing_update_list[i]);
del(&eNB->ulsch[UE_id+1]->loc_timing_update_list[i]);
if (median_power != 0)
push_front(&phy_vars_eNB->ulsch_eNB[UE_id+1]->tot_loc_rss_list,median_power);
push_front(&eNB->ulsch[UE_id+1]->tot_loc_rss_list,median_power);
if (median_rssi != 0)
push_front(&phy_vars_eNB->ulsch_eNB[UE_id+1]->tot_loc_rssi_list,median_rssi);
push_front(&eNB->ulsch[UE_id+1]->tot_loc_rssi_list,median_rssi);
if (median_subcarrier_rss != 0)
push_front(&phy_vars_eNB->ulsch_eNB[UE_id+1]->tot_loc_subcarrier_rss_list,median_subcarrier_rss);
push_front(&eNB->ulsch[UE_id+1]->tot_loc_subcarrier_rss_list,median_subcarrier_rss);
if (median_TA != 0)
push_front(&phy_vars_eNB->ulsch_eNB[UE_id+1]->tot_loc_timing_advance_list,median_TA);
push_front(&eNB->ulsch[UE_id+1]->tot_loc_timing_advance_list,median_TA);
if (median_TA_update != 0)
push_front(&phy_vars_eNB->ulsch_eNB[UE_id+1]->tot_loc_timing_update_list,median_TA_update);
push_front(&eNB->ulsch[UE_id+1]->tot_loc_timing_update_list,median_TA_update);
initialize(&phy_vars_eNB->ulsch_eNB[UE_id+1]->loc_rss_list[i]);
initialize(&phy_vars_eNB->ulsch_eNB[UE_id+1]->loc_subcarrier_rss_list[i]);
initialize(&phy_vars_eNB->ulsch_eNB[UE_id+1]->loc_rssi_list[i]);
initialize(&phy_vars_eNB->ulsch_eNB[UE_id+1]->loc_timing_advance_list[i]);
initialize(&phy_vars_eNB->ulsch_eNB[UE_id+1]->loc_timing_update_list[i]);
initialize(&eNB->ulsch[UE_id+1]->loc_rss_list[i]);
initialize(&eNB->ulsch[UE_id+1]->loc_subcarrier_rss_list[i]);
initialize(&eNB->ulsch[UE_id+1]->loc_rssi_list[i]);
initialize(&eNB->ulsch[UE_id+1]->loc_timing_advance_list[i]);
initialize(&eNB->ulsch[UE_id+1]->loc_timing_update_list[i]);
}
median_power = calculate_median(&phy_vars_eNB->ulsch_eNB[UE_id+1]->tot_loc_rss_list);
del(&phy_vars_eNB->ulsch_eNB[UE_id+1]->tot_loc_rss_list);
median_rssi = calculate_median(&phy_vars_eNB->ulsch_eNB[UE_id+1]->tot_loc_rssi_list);
del(&phy_vars_eNB->ulsch_eNB[UE_id+1]->tot_loc_rssi_list);
median_subcarrier_rss = calculate_median(&phy_vars_eNB->ulsch_eNB[UE_id+1]->tot_loc_subcarrier_rss_list);
del(&phy_vars_eNB->ulsch_eNB[UE_id+1]->tot_loc_subcarrier_rss_list);
median_TA = calculate_median(&phy_vars_eNB->ulsch_eNB[UE_id+1]->tot_loc_timing_advance_list);
del(&phy_vars_eNB->ulsch_eNB[UE_id+1]->tot_loc_timing_advance_list);
median_TA_update = calculate_median(&phy_vars_eNB->ulsch_eNB[UE_id+1]->tot_loc_timing_update_list);
del(&phy_vars_eNB->ulsch_eNB[UE_id+1]->tot_loc_timing_update_list);
median_power = calculate_median(&eNB->ulsch[UE_id+1]->tot_loc_rss_list);
del(&eNB->ulsch[UE_id+1]->tot_loc_rss_list);
median_rssi = calculate_median(&eNB->ulsch[UE_id+1]->tot_loc_rssi_list);
del(&eNB->ulsch[UE_id+1]->tot_loc_rssi_list);
median_subcarrier_rss = calculate_median(&eNB->ulsch[UE_id+1]->tot_loc_subcarrier_rss_list);
del(&eNB->ulsch[UE_id+1]->tot_loc_subcarrier_rss_list);
median_TA = calculate_median(&eNB->ulsch[UE_id+1]->tot_loc_timing_advance_list);
del(&eNB->ulsch[UE_id+1]->tot_loc_timing_advance_list);
median_TA_update = calculate_median(&eNB->ulsch[UE_id+1]->tot_loc_timing_update_list);
del(&eNB->ulsch[UE_id+1]->tot_loc_timing_update_list);
initialize(&phy_vars_eNB->ulsch_eNB[UE_id+1]->tot_loc_rss_list);
initialize(&phy_vars_eNB->ulsch_eNB[UE_id+1]->tot_loc_subcarrier_rss_list);
initialize(&phy_vars_eNB->ulsch_eNB[UE_id+1]->tot_loc_rssi_list);
initialize(&phy_vars_eNB->ulsch_eNB[UE_id+1]->tot_loc_timing_advance_list);
initialize(&phy_vars_eNB->ulsch_eNB[UE_id+1]->tot_loc_timing_update_list);
initialize(&eNB->ulsch[UE_id+1]->tot_loc_rss_list);
initialize(&eNB->ulsch[UE_id+1]->tot_loc_subcarrier_rss_list);
initialize(&eNB->ulsch[UE_id+1]->tot_loc_rssi_list);
initialize(&eNB->ulsch[UE_id+1]->tot_loc_timing_advance_list);
initialize(&eNB->ulsch[UE_id+1]->tot_loc_timing_update_list);
double alpha = 2, power_distance, time_distance;
// distance = 10^((Ptx - Prx - A)/10alpha), A is a constance experimentally evaluated
// A includes the rx gain (phy_vars_eNB->rx_total_gain_eNB_dB) and hardware calibration
power_distance = pow(10, ((UE_tx_power_dB - median_power - phy_vars_eNB->rx_total_gain_eNB_dB + 133)/(10.0*alpha)));
// A includes the rx gain (eNB->rx_total_gain_eNB_dB) and hardware calibration
power_distance = pow(10, ((UE_tx_power_dB - median_power - eNB->rx_total_gain_eNB_dB + 133)/(10.0*alpha)));
/* current measurements shows constant UE_timing_offset = 18
and timing_advance_update = 11 at 1m. at 5m, timing_advance_update = 12*/
//time_distance = (double) 299792458*(phy_vars_eNB->eNB_UE_stats[(uint32_t)UE_id].timing_advance_update)/(sys_bw*1000000);
time_distance = (double) abs(phy_vars_eNB->eNB_UE_stats[(uint32_t)UE_id].timing_advance_update - 11) * 4.89;// (3 x 108 x 1 / (15000 x 2048)) / 2 = 4.89 m
//time_distance = (double) 299792458*(eNB->UE_stats[(uint32_t)UE_id].timing_advance_update)/(sys_bw*1000000);
time_distance = (double) abs(eNB->UE_stats[(uint32_t)UE_id].timing_advance_update - 11) * 4.89;// (3 x 108 x 1 / (15000 x 2048)) / 2 = 4.89 m
phy_vars_eNB->eNB_UE_stats[(uint32_t)UE_id].distance.time_based = time_distance;
phy_vars_eNB->eNB_UE_stats[(uint32_t)UE_id].distance.power_based = power_distance;
eNB->UE_stats[(uint32_t)UE_id].distance.time_based = time_distance;
eNB->UE_stats[(uint32_t)UE_id].distance.power_based = power_distance;
LOG_D(LOCALIZE, " PHY agg [UE %x/%d -> eNB %d], timestamp %d, "
"frame %d, subframe %d "
@@ -718,61 +718,61 @@ double aggregate_eNB_UE_localization_stats(PHY_VARS_eNB *phy_vars_eNB, int8_t UE
"power estimated r = %0.3f, "
" TA %d, update %d "
"TA estimated r = %0.3f\n"
,phy_vars_eNB->dlsch_eNB[(uint32_t)UE_id][0]->rnti, UE_id, Mod_id, current_timestamp_ms,
,eNB->dlsch[(uint32_t)UE_id][0]->rnti, UE_id, Mod_id, current_timestamp_ms,
frame, subframe,
UE_tx_power_dB,
median_rssi,
median_power,
phy_vars_eNB->rx_total_gain_eNB_dB,
eNB->rx_total_gain_eNB_dB,
power_distance,
phy_vars_eNB->eNB_UE_stats[(uint32_t)UE_id].UE_timing_offset, median_TA_update,
eNB->UE_stats[(uint32_t)UE_id].UE_timing_offset, median_TA_update,
time_distance);
return 0;
} else {
avg_power = (dB_fixed(phy_vars_eNB->lte_eNB_pusch_vars[(uint32_t)UE_id]->ulsch_power[0]) + dB_fixed(phy_vars_eNB->lte_eNB_pusch_vars[(uint32_t)UE_id]->ulsch_power[1]))/2;
avg_rssi = (phy_vars_eNB->eNB_UE_stats[(uint32_t)UE_id].UL_rssi[0] + phy_vars_eNB->eNB_UE_stats[(uint32_t)UE_id].UL_rssi[1])/2;
avg_power = (dB_fixed(eNB->lte_eNB_pusch_vars[(uint32_t)UE_id]->ulsch_power[0]) + dB_fixed(eNB->lte_eNB_pusch_vars[(uint32_t)UE_id]->ulsch_power[1]))/2;
avg_rssi = (eNB->UE_stats[(uint32_t)UE_id].UL_rssi[0] + eNB->UE_stats[(uint32_t)UE_id].UL_rssi[1])/2;
push_front(&phy_vars_eNB->ulsch_eNB[UE_id+1]->loc_rss_list[subframe],avg_power);
push_front(&phy_vars_eNB->ulsch_eNB[UE_id+1]->loc_rssi_list[subframe],avg_rssi);
push_front(&eNB->ulsch[UE_id+1]->loc_rss_list[subframe],avg_power);
push_front(&eNB->ulsch[UE_id+1]->loc_rssi_list[subframe],avg_rssi);
for (i=0; i<phy_vars_eNB->lte_eNB_pusch_vars[(uint32_t)UE_id]->active_subcarrier; i++) {
push_front(&phy_vars_eNB->ulsch_eNB[UE_id+1]->loc_subcarrier_rss_list[subframe], phy_vars_eNB->lte_eNB_pusch_vars[(uint32_t)UE_id]->subcarrier_power[i]);
for (i=0; i<eNB->lte_eNB_pusch_vars[(uint32_t)UE_id]->active_subcarrier; i++) {
push_front(&eNB->ulsch[UE_id+1]->loc_subcarrier_rss_list[subframe], eNB->lte_eNB_pusch_vars[(uint32_t)UE_id]->subcarrier_power[i]);
}
push_front(&phy_vars_eNB->ulsch_eNB[UE_id+1]->loc_timing_advance_list[subframe], phy_vars_eNB->eNB_UE_stats[(uint32_t)UE_id].UE_timing_offset);
push_front(&phy_vars_eNB->ulsch_eNB[UE_id+1]->loc_timing_update_list[subframe], phy_vars_eNB->eNB_UE_stats[(uint32_t)UE_id].timing_advance_update);
push_front(&eNB->ulsch[UE_id+1]->loc_timing_advance_list[subframe], eNB->UE_stats[(uint32_t)UE_id].UE_timing_offset);
push_front(&eNB->ulsch[UE_id+1]->loc_timing_update_list[subframe], eNB->UE_stats[(uint32_t)UE_id].timing_advance_update);
return -1;
}
}
#endif
LTE_eNB_UE_stats* get_eNB_UE_stats(uint8_t Mod_id, uint8_t CC_id,uint16_t rnti)
LTE_eNB_UE_stats* get_UE_stats(uint8_t Mod_id, uint8_t CC_id,uint16_t rnti)
{
int8_t UE_id;
if ((PHY_vars_eNB_g == NULL) || (PHY_vars_eNB_g[Mod_id] == NULL) || (PHY_vars_eNB_g[Mod_id][CC_id]==NULL)) {
LOG_E(PHY,"get_eNB_UE_stats: No phy_vars_eNB found (or not allocated) for Mod_id %d,CC_id %d\n",Mod_id,CC_id);
LOG_E(PHY,"get_UE_stats: No eNB found (or not allocated) for Mod_id %d,CC_id %d\n",Mod_id,CC_id);
return NULL;
}
UE_id = find_ue(rnti, PHY_vars_eNB_g[Mod_id][CC_id]);
if (UE_id == -1) {
// LOG_E(PHY,"get_eNB_UE_stats: UE with rnti %x not found\n",rnti);
// LOG_E(PHY,"get_UE_stats: UE with rnti %x not found\n",rnti);
return NULL;
}
return(&PHY_vars_eNB_g[Mod_id][CC_id]->eNB_UE_stats[(uint32_t)UE_id]);
return(&PHY_vars_eNB_g[Mod_id][CC_id]->UE_stats[(uint32_t)UE_id]);
}
int8_t find_ue(uint16_t rnti, PHY_VARS_eNB *phy_vars_eNB)
int8_t find_ue(uint16_t rnti, PHY_VARS_eNB *eNB)
{
uint8_t i;
for (i=0; i<NUMBER_OF_UE_MAX; i++) {
if ((phy_vars_eNB->dlsch_eNB[i]) &&
(phy_vars_eNB->dlsch_eNB[i][0]) &&
(phy_vars_eNB->dlsch_eNB[i][0]->rnti==rnti)) {
if ((eNB->dlsch[i]) &&
(eNB->dlsch[i][0]) &&
(eNB->dlsch[i][0]->rnti==rnti)) {
return(i);
}
}
@@ -780,9 +780,9 @@ int8_t find_ue(uint16_t rnti, PHY_VARS_eNB *phy_vars_eNB)
#ifdef CBA
for (i=0; i<NUM_MAX_CBA_GROUP; i++) {
if ((phy_vars_eNB->ulsch_eNB[i]) && // ue J is the representative of group j
(phy_vars_eNB->ulsch_eNB[i]->num_active_cba_groups) &&
(phy_vars_eNB->ulsch_eNB[i]->cba_rnti[i]== rnti))
if ((eNB->ulsch[i]) && // ue J is the representative of group j
(eNB->ulsch[i]->num_active_cba_groups) &&
(eNB->ulsch[i]->cba_rnti[i]== rnti))
return(i);
}
@@ -794,7 +794,7 @@ int8_t find_ue(uint16_t rnti, PHY_VARS_eNB *phy_vars_eNB)
LTE_DL_FRAME_PARMS* get_lte_frame_parms(module_id_t Mod_id, uint8_t CC_id)
{
return(&PHY_vars_eNB_g[Mod_id][CC_id]->lte_frame_parms);
return(&PHY_vars_eNB_g[Mod_id][CC_id]->frame_parms);
}