x0:idx0 + 80*n_chan_rx-1,:);
0074     prev_cfo_corr = 0;
0075     new_cfo_weight = 0; <span class="comment">% 0: disable CFO correction for L-SIG</span>
0076     [x_p0, x_d0_cfo, snr0, r_phase_diff0, llr_lsig] = <a href="sig_pre_rx.html" class="code" title="function [x_p, x_d_cfo, snr, r_phase_off, llr_in] = sig_pre_rx(r, h_est, data_idx, pilot_idx, n_chan, prev_cfo_corr, new_poff_weight)">sig_pre_rx</a>(wf_in, h_est, sig_data_idx, sig_pilot_idx, n_chan_rx, prev_cfo_corr, new_cfo_weight);
0077     r_cfo = r