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fix bug introduced by thisbranch

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This commit is contained in:
Laurent Thomas
2021-10-24 14:31:42 +02:00
parent b69c446543
commit eef2a58282
1 changed files with 24 additions and 20 deletions
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openair1/PHY/NR_TRANSPORT/pucch_rx.c
+24 -20
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@@ -321,26 +321,30 @@ void nr_decode_pucch0(PHY_VARS_gNB *gNB,
}
}
}
LOG_D(PHY,"PUCCH IDFT[%d/%d] = (%d,%d)=>%f\n",mcs[i],seq_index,corr_re[0][0],corr_im[0][0],10*log10((double)corr_re[0][0]*corr_re[0][0] + (double)corr_im[0][0]*corr_im[0][0]));
if (pucch_pdu->nr_of_symbols) LOG_D(PHY,"PUCCH 2nd symbol IDFT[%d/%d] = (%d,%d)=>%f\n",mcs[i],seq_index,corr_re[0][1],corr_im[0][1],10*log10((double)corr_re[0][1]*corr_re[0][1] + (double)corr_im[0][1]*corr_im[0][1]));
if (pucch_pdu->freq_hop_flag == 0 && pucch_pdu->nr_of_symbols==1) {// non-coherent correlation
temp=0;
for (int aa=0;aa<frame_parms->nb_antennas_rx;aa++)
temp+=(int64_t)corr_re[aa][0]*corr_re[aa][0] + (int64_t)corr_im[aa][0]*corr_im[aa][0];
}
else if (pucch_pdu->freq_hop_flag == 0 && pucch_pdu->nr_of_symbols==2) {
int64_t corr_re2=0;
int64_t corr_im2=0;
temp=0;
for (int aa=0;aa<frame_parms->nb_antennas_rx;aa++) {
corr_re2 = (int64_t)corr_re[aa][0]+corr_re[aa][1];
corr_im2 = (int64_t)corr_im[aa][0]+corr_im[aa][1];
// coherent combining of 2 symbols and then complex modulus for single-frequency case
temp+=corr_re2*corr_re2 + corr_im2*corr_im2;
}
}
else if (pucch_pdu->freq_hop_flag == 1) {
LOG_D(PHY,"PUCCH IDFT[%d/%d] = (%d,%d)=>%f\n",
mcs[i],seq_index,corr_re[0][0],corr_im[0][0],
10*log10((double)corr_re[0][0]*corr_re[0][0] + (double)corr_im[0][0]*corr_im[0][0]));
if (pucch_pdu->nr_of_symbols==2)
LOG_D(PHY,"PUCCH 2nd symbol IDFT[%d/%d] = (%d,%d)=>%f\n",
mcs[i],seq_index,corr_re[0][1],corr_im[0][1],
10*log10((double)corr_re[0][1]*corr_re[0][1] + (double)corr_im[0][1]*corr_im[0][1]));
if (pucch_pdu->freq_hop_flag == 0) {
if (pucch_pdu->nr_of_symbols==1) {// non-coherent correlation
temp=0;
for (int aa=0;aa<frame_parms->nb_antennas_rx;aa++)
temp+=(int64_t)corr_re[aa][0]*corr_re[aa][0] + (int64_t)corr_im[aa][0]*corr_im[aa][0];
} else {
int64_t corr_re2=0;
int64_t corr_im2=0;
temp=0;
for (int aa=0;aa<frame_parms->nb_antennas_rx;aa++) {
corr_re2 = (int64_t)corr_re[aa][0]+corr_re[aa][1];
corr_im2 = (int64_t)corr_im[aa][0]+corr_im[aa][1];
// coherent combining of 2 symbols and then complex modulus for single-frequency case
temp+=corr_re2*corr_re2 + corr_im2*corr_im2;
}
}
} else if (pucch_pdu->freq_hop_flag == 1) {
// full non-coherent combining of 2 symbols for frequency-hopping case
temp=0;
for (int aa=0;aa<frame_parms->nb_antennas_rx;aa++)