Estimation of Sound Source Number and Directions under a Multisource Reverberant Environment

Estimation of Sound Source Number and Directions under a Multisource Reverberant Environment

Sound source localization is an important feature in robot audition. This work proposes a sound source number and directions estimation method under a multisource reverberant environment. An eigenstructure-based generalized cross-correlation method is proposed to estimate time delay among microphone...

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Bibliographic Details
Main Authors:	Jwu-Sheng Hu, Chia-Hsin Yang
Format:	Article
Language:	English
Published:	SpringerOpen 2010-01-01
Series:	EURASIP Journal on Advances in Signal Processing
Online Access:	http://dx.doi.org/10.1155/2010/870756

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