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Jitter and shimmer measurements for speaker recognition

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dc.contributor.author Farrús, Mireia
dc.contributor.author Hernando, Javier
dc.contributor.author Ejarque, Pascual
dc.date.accessioned 2017-03-16T17:52:20Z
dc.date.available 2017-03-16T17:52:20Z
dc.date.issued 2007
dc.identifier.citation Farrús M, Hernando J, Ejarque P. Jitter and shimmer measurements for speaker recognition. In: 8th Annual Conference of the International Speech Communication Association; 2007 Aug. 27-31; Antwerp (Belgium). [place unknown]: ISCA; 2007. p. 778-81.
dc.identifier.uri http://hdl.handle.net/10230/28250
dc.description Comunicació presentada a: 8th Annual Conference of the International Speech Communication Association a Antwerp (Belgium) celebrada del 27 al 31 d'agost de 2007.
dc.description.abstract Jitter and shimmer are measures of the cycle-to-cycle variations of fundamental frequency and amplitude, respectively, which have been largely used for the description of pathological voice quality. Since they characterise some aspects concerning particular voices, it is a priori expected to find differences in the values of jitter and shimmer among speakers. In this paper, several types of jitter and shimmer measurements have been analysed. Experiments performed with the Switchboard-I conversational speech database show that jitter and shimmer measurements give excellent results in speaker verification as complementary features of spectral and prosodic parameters.
dc.format.mimetype application/pdf
dc.language.iso eng
dc.publisher International Speech Communication Association (ISCA)
dc.relation.ispartof 8th Annual Conference of the International Speech Communication Association; 2007 Aug. 27-31; Antwerp (Belgium). [place unknown]: ISCA; 2007. p. 778-81.
dc.rights © ISCA.
dc.title Jitter and shimmer measurements for speaker recognition
dc.type info:eu-repo/semantics/conferenceObject
dc.subject.keyword Speaker recognition
dc.subject.keyword Jitter
dc.subject.keyword Shimmer
dc.subject.keyword Prosody
dc.subject.keyword Voice spectrum
dc.subject.keyword Fusion
dc.rights.accessRights info:eu-repo/semantics/openAccess
dc.type.version info:eu-repo/semantics/publishedVersion

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