ICASSP
2011
IEEE
12 years 8 months ago
2011
IEEE
A method is proposed for simulating the sound pressure signals on a spherical microphone array in a reverberant enclosure. The method employs spherical harmonic decomposition and ...
TASLP
2010
12 years 11 months ago
2010
Spherical harmonic decomposition of wavefields is not only an active problem in acoustic signal processing but also a useful tool in a plethora of applications such as 3D beamform...
ICASSP
2008
IEEE
13 years 11 months ago
2008
IEEE
Given limited or incomplete measurement data on a sphere, a new iterative algorithm is proposed on how to extrapolate signal over the whole sphere. The algorithm is based on a pri...