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Convention Paper

Study of Window Performance with Respect to the Auditory Masking Curve for Low Bit-Rate Coding Applications

Authors: Datta, Jayant

AES Convention 93 · Paper 3370 · October 1992

Abstract

The type of transform window used before entry into the frequency domain determines the characteristics of the spectral analysis. A program has been written to model the ear and compare the performance of some common windows with respect to the theoretical response of the ear. They are judged on their ability to keep the windowed response beneath the masking curve.

Details

Published in
AES Convention 93
AES Convention
93
Paper number
3370
Publication date
October 6, 1992
Session subject
Digital Signal Processing
Affiliation
University of Miami, School of Music, Department of Music Engineering, Coral Gables, FL (See document for exact affiliation information.)
Type
Convention Paper