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Convention Paper

Multiband Analysis and Equalization of Loudspeaker Responses

Authors: Karachalios, George; Tsoukalas, Dionysis; Mourjopoulos, John

AES Convention 98 · Paper 3975 · February 1995

Abstract

A multiband/multirate analysis framework for loudspeaker and other audio system responses is proposed, based on perfect reconstruction filter bank and wavelet methods. This analysis gives variable frequency resolution and allows efficient parametrization of the response via Prony modeling. The perceptually significant response components can also be isolated. A : deconvolution method applied to such band-limited response components is also introduced.

Details

Published in
AES Convention 98
AES Convention
98
Paper number
3975
Publication date
February 6, 1995
Session subject
Audio Signal Processing
Affiliation
University of Patras, Patraa, Greece (See document for exact affiliation information.)
Type
Convention Paper