ber.m

采用THP预编码（QR算法）的simulink仿真链路

x = [0 2 4 6 8 10 12 14 16 18 20 22 24 26 28];
y = x;
for i = 1:length(x)
    global snr
    snr = x(i);
    sim('THPprecodingmodel4by4.mdl');
    y(i) = BitErrorRate(length(BitErrorRate));
end
hold off;
semilogy(x,y,'b*-');