Multilead ECG data compression by multirate signal processing and transform domain coding techniques

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buir.advisorÇetin, A. Enis
dc.contributor.authorAydın, M. Cengiz
dc.date.accessioned2016-01-08T20:09:22Z
dc.date.available2016-01-08T20:09:22Z
dc.date.issued1991
dc.descriptionAnkara : The Department of Electrical and Electronics Engineering and the Institute of Engineering and Sciences of Bilkent Univ., 1991.en_US
dc.descriptionThesis (Master's) -- Bilkent University, 1991.en_US
dc.descriptionIncludes bibliographical references leaves 50-53.en_US
dc.description.abstractThis thesis presents two data compression methods for digital electrocardiogram (EGG) signals. The first method is proposed for the compression of single lead EGG data. Various coding technicgies such as Sub-Band Transform and Variable Length Godings are used to realize that purpose. Data size reduction which is a problem in EGG databases is chosen as an application and successful results are achieved during simulations. The second algorithm is proposed for the multilead EGG data compression. A linear transform is applied to samples of the eight standard EGG lead signals. The resulting transform domain signals are compressed using various coding methods, including multi-rate signal processing and transform domain techniques. Higher compression ratios are achieved compared to the single channel compression techniques.en_US
dc.description.provenanceMade available in DSpace on 2016-01-08T20:09:22Z (GMT). No. of bitstreams: 1 1.pdf: 78510 bytes, checksum: d85492f20c2362aa2bcf4aad49380397 (MD5)en
dc.description.statementofresponsibilityAydın, M Cengizen_US
dc.format.extentxi, 53 leavesen_US
dc.identifier.urihttp://hdl.handle.net/11693/17338
dc.language.isoEnglishen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectEGG Data Gompressionen_US
dc.subjectSub-Band Godingen_US
dc.subjectTransform Godingen_US
dc.subject.lccWG140 .A93 1991en_US
dc.subject.lcshElectrocardiography--Data processing.en_US
dc.titleMultilead ECG data compression by multirate signal processing and transform domain coding techniquesen_US
dc.typeThesisen_US
thesis.degree.disciplineElectrical and Electronic Engineering
thesis.degree.grantorBilkent University
thesis.degree.levelMaster's
thesis.degree.nameMS (Master of Science)

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