Overview of geometrical room acoustic modeling techniques

The Journal of the Acoustical Society of America
Lauri Savioja, U Peter Svensson

Abstract

Computerized room acoustics modeling has been practiced for almost 50 years up to date. These modeling techniques play an important role in room acoustic design nowadays, often including auralization, but can also help in the construction of virtual environments for such applications as computer games, cognitive research, and training. This overview describes the main principles, landmarks in the development, and state-of-the-art for techniques that are based on geometrical acoustics principles. A focus is given to their capabilities to model the different aspects of sound propagation: specular vs diffuse reflections, and diffraction.

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Citations

Jan 14, 2016·IEEE Transactions on Visualization and Computer Graphics·Dejan MarkovicStefano Tubaro
Oct 31, 2016·The Journal of the Acoustical Society of America·Rok PrislanDaniel Svenšek
Mar 16, 2018·IEEE Transactions on Visualization and Computer Graphics·Atul RungtaDinesh Manocha
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May 3, 2019·The Journal of the Acoustical Society of America·David RaudalesLinda P Franzoni
May 3, 2019·The Journal of the Acoustical Society of America·Ning XiangBosun Xie
May 3, 2019·The Journal of the Acoustical Society of America·Lauri Savioja, Ning Xiang
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Feb 4, 2019·The Journal of the Acoustical Society of America·Jukka Saarelma, Lauri Savioja
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Dec 5, 2019·The Journal of the Acoustical Society of America·Petros Nikolaou, Penelope Menounou
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Nov 2, 2019·The Journal of the Acoustical Society of America·Stefan BilbaoBrian Hamilton
Feb 27, 2021·Proceedings. Mathematical, Physical, and Engineering Sciences·Farasatul AdnanGregor Tanner

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