Please use this identifier to cite or link to this item: http://hdl.handle.net/2440/101016
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dc.contributor.authorZhao, X.en
dc.contributor.authorShi, P.en
dc.contributor.authorZheng, X.en
dc.date.issued2016en
dc.identifier.citationIEEE Transactions on Cybernetics, 2016; 46(6):1476-1483en
dc.identifier.issn2168-2267en
dc.identifier.issn2168-2275en
dc.identifier.urihttp://hdl.handle.net/2440/101016-
dc.description.abstractIn this paper, tracking control problems are investigated for a class of uncertain nonlinear systems in lower triangular form. First, a state-feedback controller is designed by using adaptive backstepping technique and the universal approximation ability of fuzzy logic systems. During the design procedure, a developed method with less computation is proposed by constructing one maximum adaptive parameter. Furthermore, adaptive controllers with nonsymmetric deadzone are also designed for the systems. Then, a sampled-data control scheme is presented to discretize the obtained continuous-time controller by using the forward Euler method. It is shown that both proposed continuous and discrete controllers can ensure that the system output tracks the target signal with a small bounded error and the other closedloop signals remain bounded. Two simulation examples are presented to verify the effectiveness and applicability of the proposed new design techniques.en
dc.description.statementofresponsibilityXudong Zhao, Peng Shi, and Xiaolong Zhengen
dc.language.isoenen
dc.publisherInstitute of Electrical and Electronics Engineersen
dc.rights© 2015 IEEE. Personal use is permitted, but republication/redistribution requires IEEE permission.en
dc.subjectAdaptive control; fuzzy approximator; nonlinear systems; sampled-data controlen
dc.titleFuzzy adaptive control design and discretization for a class of nonlinear uncertain systemsen
dc.typeJournal articleen
dc.identifier.rmid0030049200en
dc.identifier.doi10.1109/TCYB.2015.2447153en
dc.relation.granthttp://purl.org/au-research/grants/arc/DP140102180en
dc.relation.granthttp://purl.org/au-research/grants/arc/LP140100471en
dc.relation.granthttp://purl.org/au-research/grants/arc/LE150100079en
dc.identifier.pubid253522-
pubs.library.collectionElectrical and Electronic Engineering publicationsen
pubs.library.teamDS11en
pubs.verification-statusVerifieden
pubs.publication-statusPublisheden
dc.identifier.orcidShi, P. [0000-0001-8218-586X]en
Appears in Collections:Electrical and Electronic Engineering publications

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