[PD] consonant extraction using fft

[tim vets]

I09.sheep.from.goats.pd ?
gr,
Tim


2010/12/16 Ivica Ico Bukvic <ico at vt.edu>

> Hi all,
>
> I have been playing with fft lately and was wondering if anyone has some
> pointers on how to extract consonants from vowels in human speech. I suspect
> it is detection of noisy signal that generally populates a much wider band
> of frequencies approaching some sort of filtered white noise (depending on
> the consonant) but am not sure as to what is the best strategy in isolating
> these at least somewhat reliably.
>
> Any ideas/pointers would be most appreciated.
>
> Ivica Ico Bukvic, D.M.A.
> Composition, Music Technology
> Director, DISIS Interactive Sound & Intermedia Studio
> Director, L2Ork Linux Laptop Orchestra
> Assistant Co-Director, CCTAD
> CHCI, CS, and Art (by courtesy)
> Virginia Tech
> Dept. of Music - 0240
> Blacksburg, VA 24061
> (540) 231-6139
> (540) 231-5034 (fax)
> ico at vt.edu
> http://www.music.vt.edu/faculty/bukvic/
>
>
>
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