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ICASSP
2011
IEEE
13 years 2 months ago
Simulating room impulse responses for spherical microphone arrays
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 ...
Daniel P. Jarrett, Emanuel A. P. Habets, Mark R. P...
ICASSP
2011
IEEE
13 years 2 months ago
Robust localization of multiple sources in reverberant environments using EB-ESPRIT with spherical microphone arrays
Spherical microphone array eigenbeam (EB)-ESPRIT gives an elegant closed-form solution for 3D broadband source localization based on the spherical harmonics (eigenbeam) framework....
Haohai Sun, Heinz Teutsch, Edwin Mabande, Walter K...
ICAD
2004
14 years 11 days ago
Capture and Recreation of Higher-Order 3D Sound Fields via Reciprocity
We propose a unified and simple approach for capturing and recreating 3D sound fields by exploring the reciprocity principle that is satisfied between the two processes. Our appro...
Zhiyun Li, Ramani Duraiswami, Nail A. Gumerov