Suggested formulae for calculating auditory-filter bandwidths and excitation patterns
- 1 September 1983
- journal article
- research article
- Published by Acoustical Society of America (ASA) in The Journal of the Acoustical Society of America
- Vol. 74 (3) , 750-753
- https://doi.org/10.1121/1.389861
Abstract
Recent estimates of auditory-filter shape are used to derive a simple formula relating the equivalent rectangular bandwidth (ERB) of the auditory filter to center frequency. The value of the auditory-filter bandwidth continues to decrease as center frequency decreases below 500 Hz. A formula is also given relating ERB-rate to frequency. Finally, a method is described for calculating excitation patterns from filter shapes.This publication has 0 references indexed in Scilit: