test1.m

双音多频编解码系统

%test1.m 函数wav_gener()测试程序
h0=wav_gener(0.95,0.2*pi,80);
subplot(2,1,1),stem(h0);
title('h0');
h1=wav_gener(0.9,0.4*pi,60);
subplot(2,1,2),stem(h1);
title('h1');
figure,freqz(h0);
title('h0');