diff options
Diffstat (limited to 'gr-digital/lib/ofdm_equalizer_static.cc')
| -rw-r--r-- | gr-digital/lib/ofdm_equalizer_static.cc | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/gr-digital/lib/ofdm_equalizer_static.cc b/gr-digital/lib/ofdm_equalizer_static.cc index ed24f1fe26..a407fe9413 100644 --- a/gr-digital/lib/ofdm_equalizer_static.cc +++ b/gr-digital/lib/ofdm_equalizer_static.cc @@ -79,9 +79,9 @@ namespace gr { if (!d_occupied_carriers[k]) { continue; } - if (d_pilot_carriers.size() && d_pilot_carriers[d_pilot_carr_set][k-d_carr_offset]) { - d_channel_state[k] = frame[i*d_fft_len + k] / d_pilot_symbols[d_pilot_carr_set][k-d_carr_offset]; - frame[i*d_fft_len+k] = d_pilot_symbols[d_pilot_carr_set][k-d_carr_offset]; + if (!d_pilot_carriers.empty() && d_pilot_carriers[d_pilot_carr_set][k]) { + d_channel_state[k] = frame[i*d_fft_len + k] / d_pilot_symbols[d_pilot_carr_set][k]; + frame[i*d_fft_len+k] = d_pilot_symbols[d_pilot_carr_set][k]; } else { frame[i*d_fft_len+k] /= d_channel_state[k]; } |