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dc.contributor.convenorAssoc. Prof. T Wysockien_AU
dc.contributor.authorGonzalez, Rubenen_US
dc.contributor.authorMarks, Stuarten_US
dc.contributor.editorDr. B J Wysockien_US
dc.date.accessioned2017-04-04T17:37:22Z
dc.date.available2017-04-04T17:37:22Z
dc.date.issued2005en_US
dc.date.modified2009-01-20T06:11:08Z
dc.identifier.refurihttp://www.dspcs-witsp.com/DSPCS2005/cfp_05.htmlen_AU
dc.identifier.urihttp://hdl.handle.net/10072/2683
dc.description.abstractThis paper proposes a fractal sinusoidal model that is able to reduce the bit-rate of sinusoidal model coders while achieving perceptually lossless quality. This is achieved by removing the redundancy between sinusoidal tracks through encoding similar tracks with the transformation between a template track and the original track. This paper proposes a transform that is able to capture the perceptual nature of sinusoidal tracks, and can be encoded efficiently. The results from our experiments show that the proposed fractal sinusoidal model coder is able to reduce the bit-rate of the sinusoidal model by roughly 30% while remaining perceptually lossless, while more aggressive modelling results in a reduction of around 60%, with minor quality degradation.en_US
dc.description.peerreviewedYesen_US
dc.description.publicationstatusYesen_AU
dc.format.extent85455 bytes
dc.format.mimetypeapplication/pdf
dc.languageEnglishen_US
dc.language.isoen_AU
dc.publisherIEEE, South Australian Sectionen_US
dc.publisher.placeAustraliaen_US
dc.relation.ispartofstudentpublicationYen_AU
dc.relation.ispartofconferencename8th International Symposium on DSP and Communication Systems, DSPCS'2005en_US
dc.relation.ispartofconferencetitleProceedings of the 8th International Symposium on DSP and Communication Systems, DSPCS'2005en_US
dc.relation.ispartofdatefrom2005-12-19en_US
dc.relation.ispartofdateto2005-12-21en_US
dc.relation.ispartoflocationNoosa Heads (Sunshine Coast, Australia)en_US
dc.rights.retentionNen_AU
dc.subject.fieldofresearchcode280204en_US
dc.titleFractal Sinusoidal Modelling For Low Bit-Rate Audio Codingen_US
dc.typeConference outputen_US
dc.type.descriptionE1 - Conference Publications (HERDC)en_US
dc.type.codeE - Conference Publicationsen_US
gro.rights.copyrightCopyright 2005 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.issued2005
gro.hasfulltextFull Text


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

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