Skip navigation
Skip navigation

The spatial coherence of noise fields evoked by continuous source distributions

Buerger, M; Abhayapala, Thushara; Hofmann, C; Chen, H; Kellermann, W

Description

In this work, analytic expressions for the spatial coherence of noise fields are derived in the modal domain with the aim of providing a sparse representation. For this purpose, the sound field in a region of interest is expressed in terms of a given pressure distribution on a virtual surrounding cylindrical or spherical surface. According to the Huygens-Fresnel principle, the sound pressure on this surface is represented by a continuous distribution of elementary line or point sources, where...[Show more]

CollectionsANU Research Publications
Date published: 2017-11
Type: Journal article
URI: http://hdl.handle.net/1885/156997
Source: The Journal of the Acoustical Society of America
DOI: 10.1121/1.5009451
Access Rights: Open Access

Download

File Description SizeFormat Image
P07_DP14 published version.pdf1.27 MBAdobe PDFThumbnail


Items in Open Research are protected by copyright, with all rights reserved, unless otherwise indicated.

Updated:  19 May 2020/ Responsible Officer:  University Librarian/ Page Contact:  Library Systems & Web Coordinator