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Convention Paper

Diffuse Signal Processing and Acoustic Source Characterization for Applications in Synthetic Loudspeaker Arrays

Authors: Hawksford, Malcolm J.; Harris, Neil

AES Convention 112 · Paper 5612 · April 2002

Abstract

Active diffuse loudspeaker arrays can be implemented by incorporating a distribution of small radiating elements each characterized by processes that embed a unique diffuse impulse response. The properties of synthetic diffuse impulses are investigated both individually and collectively and algorithmic generation techniques presented. The diffuse properties of such synthetic arrays are confirmed both by polar response descriptors and spatial correlation techniques.

Details

Published in
AES Convention 112
AES Convention
112
Paper number
5612
Publication date
April 6, 2002
Session subject
Seminar: Loudspeaker Arrays
Affiliation
Centre for Audio Research and Engineering, University of Essex, UK (See document for exact affiliation information.)
Type
Convention Paper