Application of TimeβFrequency Principal
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Ivan Magrin-Chagnolleau; Geoffrey Durou
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Article
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2000
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Elsevier Science
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English
β 133 KB
This article presents the RIMO/ELISA speaker verification system which has been used in the 1999 NIST speaker recognition evaluation. This system is based on a new technique for analyzing speech signals called time-frequency principal component (TFPC) analysis. This technique consists in extracting