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srsLTE
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Removed SFO compensation in frequency domain.

This commit is contained in:
Xavier Arteaga 2018-01-23 13:26:20 +01:00
parent 04dd4ba01b
commit d950aa925d
1 changed files with 0 additions and 11 deletions
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11
lib/src/phy/ue/ue_dl.c
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@ -381,17 +381,6 @@ int srslte_ue_dl_decode_fft_estimate_mbsfn(srslte_ue_dl_t *q, uint32_t sf_idx, u
}else{
srslte_ofdm_rx_sf(&q->fft[j]);
}
/* Correct SFO multiplying by complex exponential in the time domain */
if (q->sample_offset) {
int nsym = (sf_type == SRSLTE_SF_MBSFN)?SRSLTE_CP_EXT_NSYMB:SRSLTE_CP_NSYMB(q->cell.cp);
for (int i=0;i<2*nsym;i++) {
srslte_cfo_correct(&q->sfo_correct,
&q->sf_symbols_m[j][i*q->cell.nof_prb*SRSLTE_NRE],
&q->sf_symbols_m[j][i*q->cell.nof_prb*SRSLTE_NRE],
q->sample_offset / q->fft[j].symbol_sz);
}
}
}
return srslte_ue_dl_decode_estimate_mbsfn(q, sf_idx, cfi, sf_type);
} else {