Sound Source Tracking and Speech Enhancement by Microphone Array on an Embedded Dual-core Processor Platform

dc.citation.epage	262	en_US
dc.citation.spage	257	en_US
dc.contributor.author	Hu, Jwu-Sheng	en_US
dc.contributor.author	Huang, Chi-Yang	en_US
dc.contributor.author	Yang, Chia-Hsing	en_US
dc.contributor.author	Wang, Chen-Kang	en_US
dc.contributor.author	Lee, Ming-Tang	en_US
dc.contributor.department	電控工程研究所	zh_TW
dc.contributor.department	Institute of Electrical and Control Engineering	en_US
dc.date.accessioned	2014-12-08T15:04:38Z
dc.date.available	2014-12-08T15:04:38Z
dc.date.issued	2008	en_US
dc.description.abstract	This paper proposes and implements a robot audition module which can detect voice activity, estimate sound source direction and enhance speech signal in a noisy environment These algorithms are implemented on an embedded dual-core processor platform which includes a ARM subsystem and DSP subsystem. An eight-channel digital microphone array is also implemented for sound data acquisition. All the experiments were conducted in a real environment and the experimental results show that this system can execute all the audition functions in real-time.	en_US
dc.identifier.isbn	978-1-4244-2674-4	en_US
dc.identifier.journal	2008 IEEE WORKSHOP ON ADVANCED ROBOTICS AND ITS SOCIAL IMPACTS	en_US
dc.identifier.uri	https://ir.lib.nycu.edu.tw/handle/11536/3130
dc.identifier.wosnumber	WOS:000262985000046
dc.language.iso	en_US	en_US
dc.title	Sound Source Tracking and Speech Enhancement by Microphone Array on an Embedded Dual-core Processor Platform	en_US
dc.type	Proceedings Paper	en_US

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