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

Consider PDSCH EPRE to DMRS EPRE in NR UE

Browse Source
This commit is contained in:
Bartosz Podrygajlo
2025-08-22 15:59:52 +02:00
parent 207aac94d1
commit 598fbb5a24
9 changed files with 21 additions and 13 deletions
Download Patch File Download Diff File Expand all files Collapse all files
openair1/PHY/NR_ESTIMATION/nr_ul_channel_estimation.c
+1 -2
View File
@@ -499,8 +499,7 @@ int nr_pusch_channel_estimation(PHY_VARS_gNB *gNB,
pusch_pdu->scid,
Ns,
symbol);
pusch_dmrs_type_t dmrs_type = pusch_pdu->dmrs_config_type == NFAPI_NR_DMRS_TYPE1 ? pusch_dmrs_type1 : pusch_dmrs_type2;
float beta_dmrs_pusch = get_beta_dmrs_pusch(pusch_pdu->num_dmrs_cdm_grps_no_data, dmrs_type);
float beta_dmrs_pusch = get_beta_dmrs(pusch_pdu->num_dmrs_cdm_grps_no_data, pusch_pdu->dmrs_config_type == pusch_dmrs_type2);
int16_t dmrs_scaling = (1 / beta_dmrs_pusch) * (1 << 14);
nr_pusch_dmrs_rx(gNB,
Ns,