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

improvements for 4-layer MIMO at gNB

Browse Source
This commit is contained in:
francescomani
2024-03-21 18:22:25 +01:00
parent c16bde2928
commit 8f858af876
16 changed files with 375 additions and 218 deletions
Download Patch File Download Diff File Expand all files Collapse all files
openair1/PHY/INIT/nr_init.c
+1 -1
View File
@@ -513,7 +513,7 @@ void nr_phy_config_request_sim(PHY_VARS_gNB *gNB,
}
fp->threequarter_fs = 0;
int bw_index = get_supported_band_index(mu, fp->nr_band, N_RB_DL);
int bw_index = get_supported_band_index(mu, fp->nr_band > 256 ? FR2 : FR1, N_RB_DL);
gNB_config->carrier_config.dl_bandwidth.value = get_supported_bw_mhz(fp->nr_band > 256 ? FR2 : FR1, bw_index);
nr_init_frame_parms(gNB_config, fp);
openair1/PHY/NR_TRANSPORT/pucch_rx.c
+2 -1
View File
@@ -1015,7 +1015,8 @@ void nr_decode_pucch2(PHY_VARS_gNB *gNB,
int frame,
int slot,
nfapi_nr_uci_pucch_pdu_format_2_3_4_t* uci_pdu,
nfapi_nr_pucch_pdu_t* pucch_pdu) {
nfapi_nr_pucch_pdu_t* pucch_pdu)
{
c16_t **rxdataF = gNB->common_vars.rxdataF;
NR_DL_FRAME_PARMS *frame_parms = &gNB->frame_parms;
openair1/SIMULATION/NR_PHY/pbchsim.c
+1 -1
View File
@@ -162,7 +162,7 @@ void nr_phy_config_request_sim_pbchsim(PHY_VARS_gNB *gNB,
else fp->nr_band = 78;
fp->threequarter_fs= 0;
int bw_index = get_supported_band_index(mu, fp->nr_band, N_RB_DL);
int bw_index = get_supported_band_index(mu, fp->nr_band > 256 ? FR2 : FR1, N_RB_DL);
gNB_config->carrier_config.dl_bandwidth.value = get_supported_bw_mhz(fp->nr_band > 256 ? FR2 : FR1, bw_index);
fp->ofdm_offset_divisor = UINT_MAX;