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Reformatting and cleanup

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This commit is contained in:
Laurent THOMAS
2024-07-30 14:57:17 +02:00
committed by Robert Schmidt
parent 8e92df78de
commit bb766be0c3
4 changed files with 18 additions and 32 deletions
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openair1/PHY/NR_UE_ESTIMATION/nr_dl_channel_estimation.c
+7 -18
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@@ -1450,8 +1450,7 @@ int nr_pdsch_channel_estimation(PHY_VARS_NR_UE *ue,
delay_t delay = {0};
for (int aarx = 0; aarx < ue->frame_parms.nb_antennas_rx; aarx++) {
for (int aarx = 0; aarx < fp->nb_antennas_rx; aarx++) {
#ifdef DEBUG_PDSCH
printf("\n============================================\n");
printf("==== Tx port %i, Rx antenna %i, Symbol %i ====\n", p, aarx, symbol);
@@ -1459,8 +1458,8 @@ int nr_pdsch_channel_estimation(PHY_VARS_NR_UE *ue,
#endif
c16_t *rxF = &rxdataF[aarx][symbol_offset + delta];
c16_t *dl_ch = (c16_t *)&dl_ch_estimates[nl * ue->frame_parms.nb_antennas_rx + aarx][ch_offset];
memset(dl_ch, 0, sizeof(*dl_ch) * ue->frame_parms.ofdm_symbol_size);
c16_t *dl_ch = (c16_t *)&dl_ch_estimates[nl * fp->nb_antennas_rx + aarx][ch_offset];
memset(dl_ch, 0, sizeof(*dl_ch) * fp->ofdm_symbol_size);
if (config_type == NFAPI_NR_DMRS_TYPE1 && ue->chest_freq == 0) {
NFAPI_NR_DMRS_TYPE1_linear_interp(&ue->frame_parms,
@@ -1474,7 +1473,7 @@ int nr_pdsch_channel_estimation(PHY_VARS_NR_UE *ue,
nvar);
} else if (config_type == NFAPI_NR_DMRS_TYPE2 && ue->chest_freq == 0) {
NFAPI_NR_DMRS_TYPE2_linear_interp(&ue->frame_parms,
NFAPI_NR_DMRS_TYPE2_linear_interp(fp,
rxF,
&pilot[4 * rb_offset],
dl_ch,
@@ -1486,24 +1485,14 @@ int nr_pdsch_channel_estimation(PHY_VARS_NR_UE *ue,
nvar);
} else if (config_type == NFAPI_NR_DMRS_TYPE1) {
NFAPI_NR_DMRS_TYPE1_average_prb(&ue->frame_parms,
rxF,
&pilot[6 * rb_offset],
dl_ch,
bwp_start_subcarrier,
nb_rb_pdsch);
NFAPI_NR_DMRS_TYPE1_average_prb(fp, rxF, &pilot[6 * rb_offset], dl_ch, bwp_start_subcarrier, nb_rb_pdsch);
} else {
NFAPI_NR_DMRS_TYPE2_average_prb(&ue->frame_parms,
rxF,
&pilot[4 * rb_offset],
dl_ch,
bwp_start_subcarrier,
nb_rb_pdsch);
NFAPI_NR_DMRS_TYPE2_average_prb(fp, rxF, &pilot[4 * rb_offset], dl_ch, bwp_start_subcarrier, nb_rb_pdsch);
}
#ifdef DEBUG_PDSCH
dl_ch = (c16_t *)&dl_ch_estimates[nl * ue->frame_parms.nb_antennas_rx + aarx][ch_offset];
dl_ch = (c16_t *)&dl_ch_estimates[nl * fp->nb_antennas_rx + aarx][ch_offset];
for (uint16_t idxP = 0; idxP < ceil((float)nb_rb_pdsch * 12 / 8); idxP++) {
for (uint8_t idxI = 0; idxI < 8; idxI++) {
printf("%4d\t%4d\t", dl_ch[idxP * 8 + idxI].r, dl_ch[idxP * 8 + idxI].i);