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Spectra of amplitude-perturbed glottal waveforms

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dc.contributor.author Walker, Jacqueline
dc.contributor.author Murphy, Peter
dc.date.accessioned 2018-04-18T15:21:48Z
dc.date.available 2018-04-18T15:21:48Z
dc.date.issued 2001
dc.identifier.uri http://hdl.handle.net/10344/6763
dc.description peer-reviewed en_US
dc.description.abstract The spectral description of voice aperiodicities is important for the introduction of refined voice synthesis parameters and for quantifying voice disorders. A quantitative analysis of the spectral properties of glottal pulses contaminated by additive noise and shimmer is given. The results confirm contamination of higher harmonics when additive noise is present and the introduction of sub-harmonics for shimmered pulses. en_US
dc.language.iso eng en_US
dc.relation.ispartof Irish Signals and Systems Conference 2001 (ISSC'01) en
dc.relation.ispartofseries Irish Signals and Systems Conference 2001 (ISSC'01);pp. 364-367
dc.subject spectral characteristics en_US
dc.title Spectra of amplitude-perturbed glottal waveforms en_US
dc.type info:eu-repo/semantics/conferenceObject en_US
dc.type.supercollection all_ul_research en_US
dc.type.supercollection ul_published_reviewed en_US
dc.date.updated 2018-04-18T15:15:39Z
dc.contributor.sponsor EI en_US
dc.relation.projectid ST/2000/100/A R/N7271 en_US
dc.rights.accessrights info:eu-repo/semantics/openAccess en_US
dc.internal.rssid 1438102
dc.internal.copyrightchecked Yes
dc.description.status peer-reviewed


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