Make fft conjugate symmetry without use 'Symmetry' option
3 次查看(过去 30 天)
显示 更早的评论
The final music is liitle bit strange ? why is that !
[f1,Fs1] = audioread('m.wav');
y1 = fft(f1);
[f2,Fs2] = audioread('r.wav');
y2= fft(f2);
Starting_Location=400000;
y1(Starting_Location : Starting_Location + length(y2) - 1)=y2;
y1 = [y1;conj(y1(end:-1:2))];
r_music = ifft(y1);
sound(r_music,Fs1);
0 个评论
回答(0 个)
另请参阅
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!