A modified adaptive IIR filter design via wavelet networks based on Lyapunov stability theory

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dc.contributor.authorAcir, Nurettin
dc.date.accessioned2019-08-01T13:38:39Z
dc.date.available2019-08-01T13:38:39Z
dc.date.issued2008
dc.departmentNiğde ÖHÜ
dc.description.abstractIn this paper, we present a wavelet network IIR filtering system satisfying asymptotic stability in the sense of Lyapunov unlike many other gradient descent algorithms based adaptive filtering systems. The proposed system also carries the advantages of the time-frequency specific properties of wavelet networks embedded into the proposed filter dynamics. Two experiments for system identification problems corresponding to the infinite impulse response filter design are proposed. The results verified that the proposed wavelet network infinite impulse response adaptive filtering system not only performs better than gradient descent based algorithms but also performs as good as other stability theory based optimization algorithms.
dc.description.sponsorshipScientific and Technological Research Council of Turkey (TUBITAK) [TUBITAK-Kariyer-105E084]
dc.description.sponsorshipThis study has been supported by the Scientific and Technological Research Council of Turkey (TUBITAK) with the project number TUBITAK-Kariyer-105E084.
dc.identifier.doi10.1007/s00521-007-0145-3
dc.identifier.endpage469
dc.identifier.issn0941-0643
dc.identifier.issue45448
dc.identifier.scopus2-s2.0-52349118857
dc.identifier.scopusqualityQ1
dc.identifier.startpage463
dc.identifier.urihttps://dx.doi.org/10.1007/s00521-007-0145-3
dc.identifier.urihttps://hdl.handle.net/11480/5198
dc.identifier.volume17
dc.identifier.wosWOS:000259483200004
dc.identifier.wosqualityQ4
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.institutionauthorAcir, Nurettin
dc.language.isoen
dc.publisherSPRINGER
dc.relation.ispartofNEURAL COMPUTING & APPLICATIONS
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectadaptive filtering
dc.subjectIIR filter
dc.subjectwavelet network
dc.subjectLyapunov stability theory
dc.titleA modified adaptive IIR filter design via wavelet networks based on Lyapunov stability theory
dc.typeArticle

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