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ICASSP
2011
IEEE
13 years 2 months ago
Spatial sound reproduction systems using higher order loudspeakers
Sound reproduction systems aim to produce a desired sound field over a region of space. At high frequencies, the number of loudspeakers required is prohibitive. This paper shows t...
Mark A. Poletti, Thushara D. Abhayapala
TASLP
2010
126views more  TASLP 2010»
13 years 5 months ago
Sound Field Reproduction using the Lasso
Reproducing a sampled sound field using an array of loudspeakers is a problem with well-appreciated applications to acoustics and ultrasound treatment. Loudspeaker signal design ha...
G. N. Lilis, Daniele Angelosante, Georgios B. Gian...
ICASSP
2010
IEEE
13 years 11 months ago
Baffled circular loudspeaker array with broadband high directivity
Super-directional loudspeaker arrays can be used to achieve high directivity in a limited low-frequency range. As opposed to microphone arrays, the distance between the loudspeake...
Mihailo Kolundzija, Christof Faller, Martin Vetter...