I will send you my Matlab code for calculating this in an individual email. Anyone else interested should feel free to request it. The method is described in the following reference. Gallun, F.J. and Souza, P. (2008) “Exploring the role of the modulation spectrum in phoneme recognition” Ear and Hearing, 29(5), 800-813. Erick ------------------------------------------------------- Frederick (Erick) Gallun, PhD Associate Professor, Dept. of Otolaryngology, Oregon Health & Science University National Center for Rehabilitative Auditory Research Fax: 503-721-1402 http://www.ncrar.research.va.gov/AboutUs/Staff/Gallun_A.asp This document is intended for the exclusive use of the recipient(s) named above. It may contain sensitive information that is protected, privileged, or confidential, and should not be disseminated, distributed, or copied to persons not authorized to receive such information. Unless otherwise noted, this communication represents the views of the sender and not necessarily those of the VA or NCRAR. If you are not the intended recipient or feel you have received this document in error, please notify the sender immediately and destroy the original. From: AUDITORY - Research in Auditory Perception [mailto:AUDITORY@xxxxxxxxxxxxxxx] On Behalf Of ali fallah Dear list I want to calculate MTF of a wave file. My file is a speech signal in speech shaped noise. But I do not know the procedure. I need a Matlab code or an example that shows how MTF is calculated. Best Regards |