SIM_OFDM+BPSK(OFDM信道BPSK調(diào)制)源程序

SIM_OFDM+BPSK(OFDM信道BPSK調(diào)制)源程序:t_start=clock
for snr=0:5:30
??? runtime=10000*50/480000;
??? sim('ofdm1');
??? Pe(snr+5)=bee(1);
end
figure;???????????????????????????????????????????????????? %繪制誤碼性能曲線
semilogy(snr,Pe,'r-');
title('OFDM導(dǎo)引信道估計(jì)系統(tǒng)碼性能曲線');
xlabel('Eb/No(dB)');
ylabel('BER');
grid on;