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Convention Paper

Digital Equalization of Room Acoustics

Authors: Mourjopoulos, John

AES Convention 92 · Paper 3288 · March 1992

Abstract

Practical room acoustics equalization is restricted due to the complexity of room response functions and their spatial variation. By modeling room responses as all-pole functions, their high order can be reduced. Then it is shown that model coefficients for different source/receiver positions can be optimally grouped by using a spatial Vector Quantizer so that specific listening areas can be assigned to appropriate digital equalizer coefficients.

Details

Published in
AES Convention 92
AES Convention
92
Paper number
3288
Publication date
March 6, 1992
Session subject
Architectural Acoustics
Affiliation
Wire Communications Lab, University of Patras, Patras, Greece (See document for exact affiliation information.)
Type
Convention Paper