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Article: Analysing vocal quality of connected speech using Kay's computerized speech lab: A preliminary finding

TitleAnalysing vocal quality of connected speech using Kay's computerized speech lab: A preliminary finding
Authors
KeywordsAcoustic Analysis
Connected Speech
Dysphonia
Issue Date2000
PublisherInforma Healthcare. The Journal's web site is located at http://www.tandf.co.uk/journals/titles/02699206.asp
Citation
Clinical Linguistics And Phonetics, 2000, v. 14 n. 4, p. 295-305 How to Cite?
AbstractThe number of studies that have investigated acoustic correlates of vocal quality using connected speech is limited because the perturbation measures generally require a steady state signal. Kay Elemetrics' Computerized Speech Lab (CSL) and the Multidimensional Voice Program (MDVP) are said to be tolerant to the variation in connected speech signals and may be used for such purposes. This study represents an attempt to investigate whether the analysis is capable of distinguishing dysphonia from normal voice using connected speech. The results showed that only one acoustic measures (relative average perturbation) was sensitive to dysphonia. The limitations of using acoustic parameters to quantify vocal quality in pathological voices may have been attributed to the algorithms used by the specific measurements.
Persistent Identifierhttp://hdl.handle.net/10722/175270
ISSN
2015 Impact Factor: 0.617
2015 SCImago Journal Rankings: 0.483
References

 

DC FieldValueLanguage
dc.contributor.authorYiu, Een_US
dc.contributor.authorWorrall, Len_US
dc.contributor.authorLongland, Jen_US
dc.contributor.authorMitchell, Cen_US
dc.date.accessioned2012-11-26T08:57:54Z-
dc.date.available2012-11-26T08:57:54Z-
dc.date.issued2000en_US
dc.identifier.citationClinical Linguistics And Phonetics, 2000, v. 14 n. 4, p. 295-305en_US
dc.identifier.issn0269-9206en_US
dc.identifier.urihttp://hdl.handle.net/10722/175270-
dc.description.abstractThe number of studies that have investigated acoustic correlates of vocal quality using connected speech is limited because the perturbation measures generally require a steady state signal. Kay Elemetrics' Computerized Speech Lab (CSL) and the Multidimensional Voice Program (MDVP) are said to be tolerant to the variation in connected speech signals and may be used for such purposes. This study represents an attempt to investigate whether the analysis is capable of distinguishing dysphonia from normal voice using connected speech. The results showed that only one acoustic measures (relative average perturbation) was sensitive to dysphonia. The limitations of using acoustic parameters to quantify vocal quality in pathological voices may have been attributed to the algorithms used by the specific measurements.en_US
dc.languageengen_US
dc.publisherInforma Healthcare. The Journal's web site is located at http://www.tandf.co.uk/journals/titles/02699206.aspen_US
dc.relation.ispartofClinical Linguistics and Phoneticsen_US
dc.subjectAcoustic Analysisen_US
dc.subjectConnected Speechen_US
dc.subjectDysphoniaen_US
dc.titleAnalysing vocal quality of connected speech using Kay's computerized speech lab: A preliminary findingen_US
dc.typeArticleen_US
dc.identifier.emailYiu, E: eyiu@hku.hken_US
dc.identifier.authorityYiu, E=rp00981en_US
dc.description.naturelink_to_subscribed_fulltexten_US
dc.identifier.doi10.1080/02699200050023994-
dc.identifier.scopuseid_2-s2.0-0034086967en_US
dc.identifier.hkuros53018-
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-0034086967&selection=ref&src=s&origin=recordpageen_US
dc.identifier.volume14en_US
dc.identifier.issue4en_US
dc.identifier.spage295en_US
dc.identifier.epage305en_US
dc.publisher.placeUnited Kingdomen_US
dc.identifier.scopusauthoridYiu, E=7003337895en_US
dc.identifier.scopusauthoridWorrall, L=7003861894en_US
dc.identifier.scopusauthoridLongland, J=6603339584en_US
dc.identifier.scopusauthoridMitchell, C=36934333200en_US

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