www.gusucode.com > 基于VBLAST-OFDM的MATLAB SIMULATION,图形化界面,并且给出了各仿真图 > 基于VBLAST-OFDM的MATLAB SIMULATION,图形化界面,并且给出了各仿真图/vblast-ofdm simulation/rx_qpsk_demod.m
function soft_bits = rx_qpsk_demod(rx_symbols) soft_bits = zeros(2*size(rx_symbols,1),size(rx_symbols,2)); bit0 = real(rx_symbols); bit1 = imag(rx_symbols); soft_bits(1:2:size(soft_bits, 1),:) = bit0; soft_bits(2:2:size(soft_bits, 1),:) = bit1;