How to perform 1/3 octave band filtering !!

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Al Hasan 2013-12-31

评论： Troy Bouman 2021-3-15

Hey all,

I have been stuck on this for a week now so i decided to ask the question here

Please help me asap.

I have two rows of data Freq (Hz) Vs SPL(dB) I want to perform 1/3 octave band filtering for it.

and tried several things but nothing worked

So please guide me this is my last resort can some on help me

Thanks, Kind Regards,

Hasan K.J

Troy Bouman 2021-3-15

Hi Al, you might find this helpful.

https://www.mathworks.com/matlabcentral/fileexchange/52386-narrowtonthoctave

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