[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

displaying a modulation spectrum

Esteemed colleagues:

I am interested in examining modulation spectrograms of speech constructed
from the outputs of an auditory-like filter bank (y-axis: frequency; x-axis:
modulation frequency; z-axis: darkness indicating level of modulation
spectrum). Does anyone have programs for making these? Matlab scripts
especially welcome.

Thank you for may help --

Yours - Stuart Rosen

Stuart Rosen, Ph.D.
Professor of Speech and Hearing Science
Dept. of Phonetics & Linguistics
University College London
4  Stephenson Way
London NW1 2HE

Tel. (44 20) 7679 7404
Fax. (44 20) 7383 0752