dc.creatorDeaecto G.S.
dc.creatorGeromel J.C.
dc.creatorDaafouz J.
dc.date2014
dc.date2015-06-25T18:02:31Z
dc.date2015-11-26T15:04:38Z
dc.date2015-06-25T18:02:31Z
dc.date2015-11-26T15:04:38Z
dc.date.accessioned2018-03-28T22:15:28Z
dc.date.available2018-03-28T22:15:28Z
dc.identifier
dc.identifierSignal Processing. , v. 97, n. , p. 91 - 99, 2014.
dc.identifier1651684
dc.identifier10.1016/j.sigpro.2013.10.012
dc.identifierhttp://www.scopus.com/inward/record.url?eid=2-s2.0-84887587618&partnerID=40&md5=b2884b417338deb57060a0147355619b
dc.identifierhttp://www.repositorio.unicamp.br/handle/REPOSIP/87845
dc.identifierhttp://repositorio.unicamp.br/jspui/handle/REPOSIP/87845
dc.identifier2-s2.0-84887587618
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/1256895
dc.descriptionThis paper deals with a robust H2 filter design problem for discrete-time polytopic linear parameter-varying systems. The novelty is to design a set of full order filters and a switching rule to orchestrate them in order to assure an H2 performance index of the estimation error. The switched linear filter does not require the online measurement of the uncertain time-varying parameter which, in a great part of practical applications, is not available. The conditions are based on Lyapunov-Metzler inequalities with a special subclass of Metzler matrices. The proposed switched filter outperforms the ones available in the literature to date as far as the H2 norm of the estimation error is taken into account. The main theoretical implications of the switched filtering methodology in the framework of linear time-invariant uncertain systems and linear parameter-varying systems are discussed and illustrated by academical examples. © 2013 Elsevier B.V.
dc.description97
dc.description
dc.description91
dc.description99
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dc.languageen
dc.publisher
dc.relationSignal Processing
dc.rightsfechado
dc.sourceScopus
dc.titleRobust H2 Switched Filter Design For Discrete-time Polytopic Linear Parameter-varying Systems
dc.typeArtículos de revistas


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