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2.5D multizone reproduction using weighted mode matching: Performance analysis and experimental validation

Zhang, Junqing; Zhang, Wen; Zhang, Lijun; Abhayapala, Thushara


Mode-matching based multizone reproduction has been mainly focused on a purely two-dimensional (2D) theory, where infinite-long 2D secondary sources are assumed for 2D multizone reproduction. Its extension to the three-dimensional (3D) case requires more secondary sources and a higher computational complexity. This work investigates a more practical setup to use 3D sound sources as secondary sources for multizone reproduction in a 2D horizontal plane, i.e., 2.5D multizone reproduction. A...[Show more]

CollectionsANU Research Publications
Date published: 2020-03-02
Type: Journal article
Source: Journal of the Acoustical Society of America
DOI: 10.1121/10.0000797
Access Rights: Open Access


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