ofdm1.asv

OFDM的BPSK调制的仿真MDL 还可以吧

for snr=0:5:30
    runtime=10000*50/480000;
    sim('ofdm1');
    Pe(snr+5)=bee(1);
end
figure;                                                     %绘制误码性能曲线
semilogy(snr,Pe,'r-');
title('OFDM导引信道估计系统码性能曲线');
xlabel('Eb/No(dB)');
ylabel('BER');
grid on;