plotber_snr.m

来自「Given signal-to-noise ratio and bit erro」· M 代码 · 共 10 行

function plotBER_SNR
clc,clear;
SNRindB=1:8;
[BER1]=BER_SNR(4);
[BER2]=BER_SNR(10);
semilogy(SNRindB,BER1,'r*-',SNRindB,BER2,'g*-');
xlabel('SNR');
ylabel('BER(db)');
title('The BER of Different SNR')
grid on;