code for triangular filter banks and MFCC

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DOORYODHUN AHKU
DOORYODHUN AHKU on 11 Jul 2021
Commented: jibrahim on 14 Jul 2021
hi,
I having problem to create code for triangular filter banks and mfcc for the attached audio file. I would be much gratful if you could help me .im so deperate. Was working on it since a month but my code did not work.
Thank you
Kinds
Dan

Accepted Answer

jibrahim
jibrahim on 12 Jul 2021
There are two functions in Audio Toolbox that you can use for this task:
mfcc: Computes MFCC codefficients for you
designAuditoryFilterBank: Designs the triangular filter bank
  3 Comments
jibrahim
jibrahim on 14 Jul 2021
Dan,
the function is part of the Audio Toolbox product, so you need Audio Toolbox to be available.

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R2020b

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