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dc.contributor.authorSo, Stephenen_US
dc.contributor.authorWojcicki, Kamilen_US
dc.contributor.authorLyons, Jamesen_US
dc.contributor.authorStark, Anthonyen_US
dc.contributor.authorPaliwal, Kuldipen_US
dc.contributor.editorLiang-Gee Chen and James R. Glassen_US
dc.date.accessioned2017-04-24T10:06:44Z
dc.date.available2017-04-24T10:06:44Z
dc.date.issued2009en_US
dc.date.modified2009-10-21T05:35:52Z
dc.identifier.refurihttp://www.icassp09.com/en_AU
dc.identifier.doi10.1109/ICASSP.2009.4960606en_AU
dc.identifier.urihttp://hdl.handle.net/10072/26162
dc.description.abstractIn this paper, we propose to combine the Kalman filter with a recent speech enhancement technique, called the phase spectrum compensation procedure, or PSC. More specifically, we apply the PSC technique to initialise the Kalman filter, whereby PSC is used to clean the noisy speech prior to LPC estimation for the Kalman recursion. We refer to the combined technique as the Kalman-PSC filter. Using an objective speech quality measure, formal subjective listening tests and spectrogram analysis, we show that the proposed method results in improved speech quality.en_US
dc.description.peerreviewedYesen_US
dc.description.publicationstatusYesen_AU
dc.format.extent6194498 bytes
dc.format.mimetypeapplication/pdf
dc.languageEnglishen_US
dc.language.isoen_AU
dc.publisherInstitute of Electrical and Electronics Engineers (IEEE)en_US
dc.publisher.placePiscataway, NJ, USAen_US
dc.publisher.urihttp://www.icassp09.com/en_AU
dc.relation.ispartofstudentpublicationNen_AU
dc.relation.ispartofconferencenameICASSP 2009en_US
dc.relation.ispartofconferencetitle2009 IEEE International Conference on Acoustics, Speech, and Signal Processing Proceedingsen_US
dc.relation.ispartofdatefrom2009-04-19en_US
dc.relation.ispartofdateto2009-04-24en_US
dc.relation.ispartoflocationTaipei, Taiwan ROCen_US
dc.rights.retentionYen_AU
dc.subject.fieldofresearchSignal Processingen_US
dc.subject.fieldofresearchcode090609en_US
dc.titleKalman filter with phase spectrum compensation algorithm for speech enhancementen_US
dc.typeConference outputen_US
dc.type.descriptionE1 - Conference Publications (HERDC)en_US
dc.type.codeE - Conference Publicationsen_US
gro.facultyGriffith Sciences, Griffith School of Engineeringen_US
gro.rights.copyrightCopyright 2009 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE.en_AU
gro.date.issued2009
gro.hasfulltextFull Text


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    Contains papers delivered by Griffith authors at national and international conferences.

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