Wave-based and Geometric Representations of Sound Fields

Annibale P, Antonacci F, Canclini A, Rabenstein R, Sarti A (2010)

Publication Language: English

Publication Type: Conference contribution

Publication year: 2010

Publisher: VDE

City/Town: Berlin

Conference Proceedings Title: 9. ITG Fachtagung Sprachkommunikation

Event location: Bochum DE

ISBN: 978-3-8007-3300-2

Abstract

The two main approaches for the description of sound fields are methods derived from solutions of the wave equation and geometric methods based on analogies to ray optics. Their mathematical representations are reviewed and it is shown that representations by projective geometry and descriptions by Fourier acoustics lead to similar parametric representations of sound fields.

Authors with CRIS profile

Paolo Annibale Lehrstuhl für Multimediakommunikation und Signalverarbeitung Rudolf Rabenstein Lehrstuhl für Multimediakommunikation und Signalverarbeitung

Involved external institutions

Politecnico di Milano IT Italy (IT)

How to cite

APA:

Annibale, P., Antonacci, F., Canclini, A., Rabenstein, R., & Sarti, A. (2010). Wave-based and Geometric Representations of Sound Fields. In 9. ITG Fachtagung Sprachkommunikation. Bochum, DE: Berlin: VDE.

MLA:

Annibale, Paolo, et al. "Wave-based and Geometric Representations of Sound Fields." Proceedings of the 9. ITG Fachtagung Sprachkommunikation, Bochum Berlin: VDE, 2010.

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