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Conference Paper

Optimization Criteria for Distance Coding in 3D Sound Fields

Authors: Sontacchi, Alois; Holdrich, Robert

AES Conference: 24th International Conference: Multichannel Audio, The New Reality · Paper 32 · June 2003

Abstract

In a previous paper [1] we have proposed the possibility to synthesis 3D sound fields over loudspeakers taking distance coding into account. This approach is based on the reconstruction of the wavefront curvature in a defined optimal listening area. Here we will investigate the quality and optimization criteria of the reconstruction performance in an objective and subjective manner.

Details

Published in
AES Conference: 24th International Conference: Multichannel Audio, The New Reality
Paper number
32
Publication date
June 6, 2003
Session subject
Multichannel Audio
Affiliation
Institute of Electronic Music and Acoustics, University of Music and dramatic Arts, Graz, Austria (See document for exact affiliation information.)
Type
Conference Paper