Efficient FXLMS algorithm with simplified secondary path models.

dc.contributor.affiliationUnitec Institute of Technologyen_NZ
dc.contributor.authorArdekani, Iman
dc.contributor.authorSharifzadeh, Hamid
dc.contributor.authorRehman, Saeed
dc.contributor.authorAbdulla, W. H.
dc.date.accessioned2015-08-14T00:48:42Z
dc.date.available2015-08-14T00:48:42Z
dc.date.issued2015
dc.description.abstracthis paper extends the existing work on the root locus analysis of FxLMS algorithm by considering secondary path modeling errors. Rules for sketching FxLMS root locus are set out. An analytic convergence condition is then derived from the root locus plot. A deliberately-misaligned secondary path model is proposed to be used as the data preparation filter in the FxLMS algorithm. The proposed filter increases the computational efficiency of the algorithm, without changing its convergence behavior. The theoretical results are verified in practice by busing an experimental system.en_NZ
dc.identifier.bibliographicCitationArdekani, I.T., Sharifzadeh, H., Rehman, S.U., and Abdulla, W. (2015). Efficient FXLMS algorithm with simplified secondary path models.40th IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP). 19-24 April. Brisbane, Qld. Australia. AASP-P8.9en_NZ
dc.identifier.urihttps://hdl.handle.net/10652/2979
dc.language.isoenen_NZ
dc.publisherIEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)en_NZ
dc.relation.urihttps://www2.securecms.com/ICASSP2015/Papers/ViewPapers.asp?PaperNum=2563en_NZ
dc.rightsAll rights reserveden_NZ
dc.rights.holderAuthorsen_NZ
dc.subjectFxLMS algorithmen_NZ
dc.subjectroot locus analysisen_NZ
dc.subjectsecondary path modelingen_NZ
dc.subjectactive noise control (ANC)en_NZ
dc.subjectANCen_NZ
dc.subjectecho reductionen_NZ
dc.subjectfeedback reductionen_NZ
dc.subject.marsden091301 Acoustics and Noise Control (excl. Architectural Acoustics)en_NZ
dc.titleEfficient FXLMS algorithm with simplified secondary path models.en_NZ
dc.typeConference Contribution - Paper in Published Proceedingsen_NZ
unitec.conference.edate2015-04-24
unitec.conference.locationBrisbane, Queensland, Australiaen_NZ
unitec.conference.orgIEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)en_NZ
unitec.conference.sdate2015-04-19
unitec.conference.title40th IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)en_NZ
unitec.identifier.roms57436en_NZ
unitec.identifier.roms56960
unitec.identifier.roms57470
unitec.institutionUnitec Institute of Technologyen_NZ
unitec.institutionUniversity of Aucklanden_NZ
unitec.institution.studyareaComputing
unitec.peerreviewedyesen_NZ
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