Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/679
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dc.contributorDepartment of Electronic and Information Engineering-
dc.creatorTam, KC-
dc.creatorWong, SC-
dc.creatorTse, CKM-
dc.date.accessioned2014-12-11T08:24:59Z-
dc.date.available2014-12-11T08:24:59Z-
dc.identifier.issn1549-7747-
dc.identifier.urihttp://hdl.handle.net/10397/679-
dc.language.isoenen_US
dc.publisherInstitute of Electrical and Electronics Engineersen_US
dc.rights© 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_US
dc.rightsThis material is presented to ensure timely dissemination of scholarly and technical work. Copyright and all rights therein are retained by authors or by other copyright holders. All persons copying this information are expected to adhere to the terms and constraints invoked by each author's copyright. In most cases, these works may not be reposted without the explicit permission of the copyright holders.en_US
dc.subjectChebyshev polynomialsen_US
dc.subjectPower electronics circuitsen_US
dc.subjectSteady-state solutionsen_US
dc.subjectWavelet transformsen_US
dc.titleAn improved wavelet approach for finding steady-state waveforms of power electronics circuits using discrete convolutionen_US
dc.typeJournal/Magazine Articleen_US
dc.description.otherinformationAuthor name used in this publication: Chi K. Tseen_US
dc.description.otherinformationAuthor name used in this publication: Kam C. Tamen_US
dc.identifier.spage690-
dc.identifier.epage694-
dc.identifier.volume52-
dc.identifier.issue10-
dc.identifier.doi10.1109/TCSII.2005.852167-
dcterms.abstractDue to the switching action and the presence of parasitics, waveforms arising from power electronics circuits often contain high-frequency ringings embedded in slowly varying segments. Such a feature is consistent with the localization property of wavelets which has previously been exploited for fast approximations of steady-state waveforms. This paper proposes an improved and more robust approach for calculating the wavelet coefficients, exploiting the orthogonal property of the Chebyshev polynomials. Simulation results demonstrate the effectiveness of the new algorithm.-
dcterms.accessRightsopen accessen_US
dcterms.bibliographicCitationIEEE transactions on circuits and systems. II, Express briefs, Oct. 2005, v. 52, no. 10, p. 690-694-
dcterms.isPartOfIEEE transactions on circuits and systems. II, Express briefs-
dcterms.issued2005-10-
dc.identifier.isiWOS:000232870400015-
dc.identifier.scopus2-s2.0-27644589310-
dc.identifier.eissn1558-3791-
dc.identifier.rosgroupidr27216-
dc.description.ros2005-2006 > Academic research: refereed > Publication in refereed journal-
dc.description.oaVersion of Recorden_US
dc.identifier.FolderNumberOA_IR/PIRAen_US
dc.description.pubStatusPublisheden_US
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