wavread cannot open file. plz mere code k according batye k kese waveread ko use karo

1 次查看（过去 30 天）
sana mano
sana mano 2013-12-15
回答： chitresh 2013-12-15
CODE [guitar,fs,nbits]=wavread('guitar.wav'); subplot 411 plot(guitar); wavplay(guitar) title('sound') noise=guitar.*rand(90309,1); subplot 412 plot(noise); wavplay(noise) title('noise') filtered=fir1(15,0.05); s=conv(noise,filtered); wavplay (s) subplot 413 plot(s) title('filter 1') [b,a] = butter(1,0.9); c=conv(noise,[b,a]); wavplay (c) subplot 414 plot (c) title('Filter 2')

请先登录，再回答此问题。

回答（1 个）

chitresh
chitresh 2013-12-15
This works:
[y,Fs]=wavread('filename');
sound(y,Fs);
note: the filename could be any audio file. but use a converter from .mp3 to .wav coz filename must be in wav format( few even say that waveread converts the file automatically into .wav file but in my case it did not!! )

类别

在 Help Center 和 File Exchange 中查找有关 Discrete Fourier and Cosine Transforms 的更多信息

标签

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by