TY - GEN
T1 - Multizone soundfield reproduction using multiple loudspeaker arrays
AU - Wu, Yan Jennifer
AU - Abhayapala, Thushara D.
PY - 2010
Y1 - 2010
N2 - Multizone soundfield reproduction with various potential applications has recently drawn attentions in acoustic signal processing. In this paper, we seek to recreate two or more distinct 2D soundfields simultaneously at different spatial regions using multiple loudspeaker arrays. The basic ideas from the cross-talk cancelation systems were applied to determine the loudspeaker weights by the Least Squares method. Simulation results demonstrate favorable performance.
AB - Multizone soundfield reproduction with various potential applications has recently drawn attentions in acoustic signal processing. In this paper, we seek to recreate two or more distinct 2D soundfields simultaneously at different spatial regions using multiple loudspeaker arrays. The basic ideas from the cross-talk cancelation systems were applied to determine the loudspeaker weights by the Least Squares method. Simulation results demonstrate favorable performance.
UR - http://www.scopus.com/inward/record.url?scp=84869144856&partnerID=8YFLogxK
M3 - Conference contribution
SN - 9781617827457
T3 - 20th International Congress on Acoustics 2010, ICA 2010 - Incorporating Proceedings of the 2010 Annual Conference of the Australian Acoustical Society
SP - 3093
EP - 3097
BT - 20th International Congress on Acoustics 2010, ICA 2010 - Incorporating Proceedings of the 2010 Annual Conference of the Australian Acoustical Society
T2 - 20th International Congress on Acoustics 2010, ICA 2010 - Incorporating the 2010 Annual Conference of the Australian Acoustical Society
Y2 - 23 August 2010 through 27 August 2010
ER -