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dc.contributor.authorBai Ming-Sianen_US
dc.contributor.authorLee Chih-Chungen_US
dc.contributor.authorChen Hui-Wenen_US
dc.date.accessioned2014-12-16T06:14:15Z-
dc.date.available2014-12-16T06:14:15Z-
dc.date.issued2012-04-24en_US
dc.identifier.govdocH04R005/02zh_TW
dc.identifier.urihttp://hdl.handle.net/11536/104589-
dc.description.abstractAn automotive virtual surround audio system is implemented in an automobile to receive left- and right-channel audio sources. A synthesizer receives the left- and right-channel audio sources to extend the sources into temporary rear-left and rear-right audio sources. A weighting device receives the left- and right-channel audio sources to perform a weighting operation and produce temporary front-left and front-right audio sources. A first filter receives the temporary front-left and front-right audio sources to perform a filtering operation and produce virtual front-left and front-right audio sources. A second filter receives the temporary rear-left and rear-right audio sources to perform a filtering operation and produce virtual rear-left and rear-right audio sources. Thus, the virtual audio image position is reproduced.zh_TW
dc.language.isozh_TWen_US
dc.titleAutomotive virtual surround audio systemzh_TW
dc.typePatentsen_US
dc.citation.patentcountryUSAzh_TW
dc.citation.patentnumber08165325zh_TW
Appears in Collections:Patents


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