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

Fix signal_energy_nodc for lengths that are not multiples of 4

Browse Source
This commit is contained in:
Bartosz Podrygajlo
2024-07-30 09:44:00 +02:00
parent 0ed8fb7205
commit ed05c94c3e
17 changed files with 121 additions and 119 deletions
Download Patch File Download Diff File Expand all files Collapse all files
openair1/PHY/NR_ESTIMATION/nr_measurements_gNB.c
+3 -3
View File
@@ -143,12 +143,12 @@ void gNB_I0_measurements(PHY_VARS_gNB *gNB, int slot, int first_symb, int num_sy
int offset = offset0 + (frame_parms->first_carrier_offset + (rb*12))%frame_parms->ofdm_symbol_size;
nb_symb[rb]++;
for (int aarx=0; aarx<frame_parms->nb_antennas_rx; aarx++) {
int32_t *ul_ch = (int32_t *)&common_vars->rxdataF[aarx][offset];
c16_t *ul_ch = &common_vars->rxdataF[aarx][offset];
int32_t signal_energy;
if (((frame_parms->N_RB_UL&1) == 1) &&
(rb==(frame_parms->N_RB_UL>>1))) {
signal_energy = signal_energy_nodc(ul_ch, 6);
ul_ch = (int32_t *)&common_vars->rxdataF[aarx][offset0];
ul_ch = &common_vars->rxdataF[aarx][offset0];
signal_energy += signal_energy_nodc(ul_ch, 6);
} else {
signal_energy = signal_energy_nodc(ul_ch, 12);
@@ -229,7 +229,7 @@ void nr_gnb_measurements(PHY_VARS_gNB *gNB,
for (int aatx = 0; aatx < nrOfLayers; aatx++){
rx_spatial_power[aatx][aarx] =
(signal_energy_nodc(&pusch_vars->ul_ch_estimates[aatx * fp->nb_antennas_rx + aarx][ch_offset],
(signal_energy_nodc((c16_t*)&pusch_vars->ul_ch_estimates[aatx * fp->nb_antennas_rx + aarx][ch_offset],
N_RB_UL * NR_NB_SC_PER_RB));
if (rx_spatial_power[aatx][aarx] < 0) {