Soundfield synthesis with distributed modal constraints
Soundfield synthesis with distributed modal constraints
A method is introduced for calculating driving functions for loudspeaker arrays used to control sound fields. This is based on the simultaneous solution of multiple modal constraints whose centres are distributed in space. Several test examples are described. Subjects considered include the control of the complete interior of convex and concave array boundaries, the control of subregions, loudspeaker distributions, open boundaries, independent regions, point source targets, and encoding and decoding
15-27
Menzies, D.
0cc76abc-8a10-4b7f-96e5-56eceb0b2c5c
1 January 2012
Menzies, D.
0cc76abc-8a10-4b7f-96e5-56eceb0b2c5c
Menzies, D.
(2012)
Soundfield synthesis with distributed modal constraints.
Acta Acustica United with Acustica, 98 (1), .
(doi:10.3813/AAA.918488).
Abstract
A method is introduced for calculating driving functions for loudspeaker arrays used to control sound fields. This is based on the simultaneous solution of multiple modal constraints whose centres are distributed in space. Several test examples are described. Subjects considered include the control of the complete interior of convex and concave array boundaries, the control of subregions, loudspeaker distributions, open boundaries, independent regions, point source targets, and encoding and decoding
Text
menzies11_SoundfieldSynthesisWithDistributedModalConstraints.pdf
- Accepted Manuscript
More information
Published date: 1 January 2012
Organisations:
Acoustics Group
Identifiers
Local EPrints ID: 371725
URI: http://eprints.soton.ac.uk/id/eprint/371725
ISSN: 1610-1928
PURE UUID: a22a1d21-d266-4c1a-877b-11cca1a91cf1
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Date deposited: 23 Jul 2015 13:38
Last modified: 14 Mar 2024 18:25
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