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

update csi report

Browse Source
This commit is contained in:
Hongzhi Wang
2020-09-10 12:34:49 +02:00
parent 4d4843e7b1
commit 54ba635cf7
1 changed files with 31 additions and 15 deletions
Download Patch File Download Diff File Expand all files Collapse all files
openair1/SCHED_NR_UE/pucch_uci_ue_nr.c
+31 -15
View File
@@ -46,9 +46,9 @@
#include "SCHED_NR_UE/harq_nr.h"
#include "SCHED_NR_UE/pucch_power_control_ue_nr.h"
//#define DEFINE_VARIABLES_PUCCH_UE_NR_H
#define DEFINE_VARIABLES_PUCCH_UE_NR_H
#include "SCHED_NR_UE/pucch_uci_ue_nr.h"
//#undef DEFINE_VARIABLES_PUCCH_UE_NR_H
#undef DEFINE_VARIABLES_PUCCH_UE_NR_H
#endif
@@ -281,7 +281,9 @@ bool pucch_procedures_ue_nr(PHY_VARS_NR_UE *ue, uint8_t gNB_id, UE_nr_rxtx_proc_
ri_status = ((ue->cqi_report_config[gNB_id].CQI_ReportPeriodic.ri_ConfigIndex>0) &&
(nr_is_ri_TXOp(ue,proc,gNB_id) == 1));
csi_status = get_csi_nr(ue, gNB_id, &csi_payload);
//if (mac->csirc->reportQuantity.choice.ssb_Index_RSRP){
csi_status = get_csi_nr(ue, gNB_id, &csi_payload);
//}
O_CSI = cqi_status + ri_status + csi_status;
@@ -517,13 +519,14 @@ bool pucch_procedures_ue_nr(PHY_VARS_NR_UE *ue, uint8_t gNB_id, UE_nr_rxtx_proc_
N_UCI = N_UCI + O_CRC;
/* for format 2 and 3, number of prb should be adjusted to minimum value which cope to information size */
if (nb_of_prbs > 1 ) {
/*if (nb_of_prbs > 1 ) {
int nb_prb_min = 0;
int payload_in_bits;
do {
nb_prb_min++;
payload_in_bits = (nb_prb_min * N_sc_ctrl_RB * nb_symbols * Q_m * max_code_rate)/100; /* code rate has been multiplied by 100 */
NR_TST_PHY_PRINTF("PUCCH Adjust number of prb : (N_UCI : %d ) (payload_in_bits : %d) (N_sc_ctrl_RB : %d) (nb_symbols : %d) (Q_m : %d) (max_code_rate*100 : %d) \n",
payload_in_bits = (nb_prb_min * N_sc_ctrl_RB * nb_symbols * Q_m * max_code_rate)/100; */ /* code rate has been multiplied by 100 */
/*NR_TST_PHY_PRINTF("PUCCH Adjust number of prb : (N_UCI : %d ) (payload_in_bits : %d) (N_sc_ctrl_RB : %d) (nb_symbols : %d) (Q_m : %d) (max_code_rate*100 : %d) \n",
N_UCI, payload_in_bits, N_sc_ctrl_RB, nb_symbols, Q_m, max_code_rate);
} while (N_UCI > payload_in_bits);
@@ -534,7 +537,7 @@ bool pucch_procedures_ue_nr(PHY_VARS_NR_UE *ue, uint8_t gNB_id, UE_nr_rxtx_proc_
else {
nb_of_prbs = nb_prb_min;
}
}
}*/
/* TS 38.213 9.2.4 for a positive SR transmission, payload b(0) = 0 */
if ((O_SR == 1) && (format == pucch_format1_nr)) {
@@ -1026,7 +1029,10 @@ boolean_t select_pucch_resource(PHY_VARS_NR_UE *ue, NR_UE_MAC_INST_t *mac, uint8
current_resource_id = r_PUCCH;
}
else {
current_resource_id = mac->ULbwp[bwp_id-1]->bwp_Dedicated->pucch_Config->choice.setup->resourceSetToAddModList->list.array[pucch_resource_set_id]->resourceList.list.array[pucch_resource_indicator][0];
if (pucch_resource_set_id !=0 )
current_resource_id = 3; //TBC mac->ULbwp[bwp_id-1]->bwp_Dedicated->pucch_Config->choice.setup->resourceSetToAddModList->list.array[pucch_resource_set_id]->resourceList.list.array[pucch_resource_indicator][0];
else
current_resource_id = 1;
}
}
@@ -1103,8 +1109,14 @@ int find_pucch_resource_set(NR_UE_MAC_INST_t *mac, uint8_t gNB_id, int uci_size)
while (pucch_resource_set_id < MAX_NB_OF_PUCCH_RESOURCE_SETS) {
if (mac->ULbwp[bwp_id-1]->bwp_Dedicated->pucch_Config->choice.setup->resourceSetToAddModList->list.array[pucch_resource_set_id] != NULL) {
pucch_max_pl_bits = mac->ULbwp[bwp_id-1]->bwp_Dedicated->pucch_Config->choice.setup->resourceSetToAddModList->list.array[pucch_resource_set_id]->maxPayloadMinus1;
if (uci_size <= (((pucch_max_pl_bits != NULL) ? *pucch_max_pl_bits : 1706) + 1)) {
NR_TST_PHY_PRINTF("PUCCH found resource set %d \n", pucch_resource_set_id);
if (uci_size <= 2) { //TBC rrc (((pucch_max_pl_bits != NULL) ? *pucch_max_pl_bits : 1706) + 1)) {
NR_TST_PHY_PRINTF("PUCCH found resource set %d max bits %d\n", pucch_resource_set_id, pucch_max_pl_bits);
pucch_resource_set_id = 0;
return (pucch_resource_set_id);
break;
}
else {
pucch_resource_set_id = 1;
return (pucch_resource_set_id);
break;
}
@@ -1163,10 +1175,10 @@ boolean_t check_pucch_format(NR_UE_MAC_INST_t *mac, uint8_t gNB_id, pucch_format
break;
}
if ((identified_format != NULL) && (identified_format->choice.setup->nrofSlots[0] != 1)) {
/* if ((identified_format != NULL) && (identified_format->choice.setup->nrofSlots[0] != 1)) {
LOG_E(PHY,"PUCCH not implemented multislots transmission : at line %d in function %s of file %s \n", LINE_FILE , __func__, FILE_NAME);
return (FALSE);
}
}*/
if (nb_symbols_for_tx <= 2) {
if (uci_size <= 2) {
@@ -1282,7 +1294,7 @@ int trigger_periodic_scheduling_request(PHY_VARS_NR_UE *ue, uint8_t gNB_id, UE_n
*
*********************************************************************/
int dummy_csi_status = 1;
int dummy_csi_status = 0;
uint32_t dummy_csi_payload = 0;
/* FFS TODO_NR code that should be developed */
@@ -1294,18 +1306,19 @@ int get_csi_nr(PHY_VARS_NR_UE *ue, uint8_t gNB_id, uint32_t *csi_payload)
float rsrp_db[7];
int nElem = 98;
int rsrp_offset = 17;
int csi_status = 12;
rsrp_db[0] = get_nr_RSRP(0,0,0);
if (dummy_csi_status == 0) {
if (csi_status == 0) {
*csi_payload = 0;
}
else {
*csi_payload = binary_search_float_nr(RSRP_meas_mapping_nr,nElem, rsrp_db[0]) + rsrp_offset;
}
return (dummy_csi_status);
return (csi_status);
}
/* FFS TODO_NR code that should be removed */
@@ -1372,6 +1385,9 @@ int get_ics_pucch(NR_PUCCH_Resource_t *pucch_resource, pucch_format_nr_t format_
case pucch_format1_nr:
return pucch_resource->format.choice.format1->initialCyclicShift;
case pucch_format2_nr:
return 0;
default:
return -1;