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Convention Paper

Synthesis of Room Impulse Response Based on the Discrete Wavelet Transform

Authors: Lopacz, Henryk; Kleczkowski, Piotr

AES Convention 109 · Paper 5230 · September 2000

Abstract

The energetic impulse response of a modeled room was processed with the discrete wavelet transform in order to obtain the approximation of the room impulse response. The listening tests comparing the audible effects of both the measured and synthesized impulse responses showed good-quality synthesis was achieved with this method. Further improvement was achieved by a phase randomization procedure.:

Details

Published in
AES Convention 109
AES Convention
109
Paper number
5230
Publication date
September 6, 2000
Session subject
Room Acoustics
Affiliation
Technical University of Mining and Metallurgy AGH, Krakow, Poland (See document for exact affiliation information.)
Type
Convention Paper