Read .WAV in Matlab?

3 vues (au cours des 30 derniers jours)
Bob Li
Bob Li le 16 Oct 2011
Hi,
I would like to ask a question on Audio processing on Matlab.
If I have a sample audio segment, something like recorded using Sound Recorder on Windows (.wav format), how can I extract the digital sampling data from it using Matlab? To read the file one must know the file format; is there a function to read such file formats?
Bob
  1 commentaire
Jan
Jan le 16 Oct 2011
Please avoid posting a question twice. I've remove the duplicate post.

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Réponses (2)

Jan
Jan le 16 Oct 2011
See wavread.
This is more efficient than asking the forum:
1. http://www.google.de/search?q=Matlab+read+wav
2. docsearch wav
  1 commentaire
angelo
angelo le 17 Oct 2011
sir, can you help me on my work on how to convert video in matlab?

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Bob Li
Bob Li le 16 Oct 2011
Jan,
Got it, thanks.

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