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UE changes in PHY- Enable SSB based SINR measurement

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This commit is contained in:
Raghavendra Dinavahi
2025-04-15 16:02:34 +02:00
parent 61778f3d55
commit 6e371b9e48
9 changed files with 35 additions and 20 deletions
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openair2/LAYER2/NR_MAC_UE/mac_defs.h
+1
View File
@@ -417,6 +417,7 @@ typedef struct {
uint32_t ssb_index;
/// SSB RSRP in dBm
short ssb_rsrp_dBm;
float_t ssb_sinr_dB;
} NR_SSB_meas_t;
typedef enum ta_type {
openair2/NR_UE_PHY_INTERFACE/NR_IF_Module.c
+4 -2
View File
@@ -1133,10 +1133,11 @@ static nr_dci_format_t handle_dci(NR_UE_MAC_INST_t *mac,
return nr_ue_process_dci_indication_pdu(mac, frame, slot, dci);
}
static void handle_ssb_meas(NR_UE_MAC_INST_t *mac, uint8_t ssb_index, int16_t rsrp_dbm)
static void handle_ssb_meas(NR_UE_MAC_INST_t *mac, uint8_t ssb_index, int16_t rsrp_dbm, float_t sinr_dB)
{
mac->ssb_measurements.ssb_index = ssb_index;
mac->ssb_measurements.ssb_rsrp_dBm = rsrp_dbm;
mac->ssb_measurements.ssb_sinr_dB = sinr_dB;
}
// L2 Abstraction Layer
@@ -1272,7 +1273,8 @@ static uint32_t nr_ue_dl_processing(NR_UE_MAC_INST_t *mac, nr_downlink_indicatio
if(rx_indication_body.ssb_pdu.decoded_pdu) {
handle_ssb_meas(mac,
rx_indication_body.ssb_pdu.ssb_index,
rx_indication_body.ssb_pdu.rsrp_dBm);
rx_indication_body.ssb_pdu.rsrp_dBm,
rx_indication_body.ssb_pdu.sinr_dB);
ret_mask |= (handle_bcch_bch(mac,
dl_info->cc_id,
dl_info->gNB_index,