Common-Acoustic-Poles and Zeros Modeling Using Jointly Balanced Model Truncation

doi:10.1109/ISSPIT.2009.5407536

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DC Field	Value	Language
dc.contributor.author	Liu, C. J.	en_US
dc.contributor.author	Hsieh, Shih-Fu	en_US
dc.date.accessioned	2014-12-08T15:21:29Z	-
dc.date.available	2014-12-08T15:21:29Z	-
dc.date.issued	2009	en_US
dc.identifier.isbn	978-1-4244-5949-0	en_US
dc.identifier.uri	http://hdl.handle.net/11536/15269	-
dc.identifier.uri	http://dx.doi.org/10.1109/ISSPIT.2009.5407536	en_US
dc.description.abstract	We propose a new technique for common-acoustic-poles and zeros (CAPZ) modeling. In 3-D sound processing, head-related transfer functions (HRTF's) record channels' characteristics from different locations to both ears. Compared to conventional pole/zero models, it is more efficient to model HRTF's by using CAPZ modeling. Based on balanced model truncation (BMT), jointly BMT is proposed to effectively model a group of HRTF's using common-poles IIR filters. The simulation result shows the proposed method is superior to the previous Prony and Shanks methods.	en_US
dc.language.iso	en_US	en_US
dc.subject	Nonlinear identification	en_US
dc.subject	IIR filters	en_US
dc.title	Common-Acoustic-Poles and Zeros Modeling Using Jointly Balanced Model Truncation	en_US
dc.type	Article	en_US
dc.identifier.doi	10.1109/ISSPIT.2009.5407536	en_US
dc.identifier.journal	2009 IEEE INTERNATIONAL SYMPOSIUM ON SIGNAL PROCESSING AND INFORMATION TECHNOLOGY (ISSPIT 2009)	en_US
dc.citation.spage	436	en_US
dc.citation.epage	439	en_US
dc.contributor.department	電子工程學系及電子研究所	zh_TW
dc.contributor.department	Department of Electronics Engineering and Institute of Electronics	en_US
dc.identifier.wosnumber	WOS:000290365400078	-
Appears in Collections:	Conferences Paper

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