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Gammatone Filterbank Response Area

To: Multiple recipients of list AUDITORY <AUDITORY%MCGILL1.bitnet@xxxxxxxxxxxxxx>
Subject: Gammatone Filterbank Response Area
From: "Kien Seng, Wong" <ksw2@xxxxxxxxxxxxxxx>
Date: Wed, 26 Feb 1997 14:31:49 +0100
Reply-to: "Kien Seng, Wong" <ksw2@xxxxxxxxxxxxxxx>
Sender: Research in auditory perception <AUDITORY%MCGILL1.bitnet@xxxxxxxxxxxxxx>

Hi,
   I am currently building a detailed model of the Onset-C units in
the cochlear nucleus.  As an input to this model, I am using a Meddis
haircell driven from a gammatone filterbank.  I have so far found it
impossible to obtain a suitable asymmetric 'tuning curve' from the
filterbank.
   Can anyone suggest ways of obtaining such a response from this
filterbank?

Many thanks
- Kien Seng Wong


+====================================================+

Kien Seng Wong
BTSP: Speech and Hearing
Engineering Department,
University of Leicester,
Leicester, LE1 7RH,
United Kingdom.

+------------------------+
E-mail: KSW2@le.ac.uk
Tel: (0116) 2522873
Fax: (0116) 252 2619

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