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Convention Paper

Loudspeaker System Sound field and Vibration Behavior Computer Simulation

Authors: Aldoshina, Irina A.; Nazarov, Serguei A.; Olyushin, Maxim W.

AES Convention 97 · Paper 3912 · November 1994

Abstract

Loudspeaker system's sound field and moving assembly vibrations are simulated by using original modifications of the boundary-element method and the Galerkin method. The software for accurate calculation of sound-pressure level, directivity patterns, and loudspeaker moving assembly forced vibrations over a wide-frequency range has been developed. The results obtained are in favorable agreement with measurements.

Details

Published in
AES Convention 97
AES Convention
97
Paper number
3912
Publication date
November 6, 1994
Session subject
Transducers
Affiliation
St. Petersburg State University, St. Petersburg, Russia (See document for exact affiliation information.)
Type
Convention Paper