Please use this identifier to cite or link to this item: https://doi.org/10.1109/ACC.2009.5160234
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dc.titleWLS-based partially decentralized adaptive control for coupled ARMAX multi-agent dynamical system
dc.contributor.authorMa, H.
dc.contributor.authorGe, S.S.
dc.contributor.authorLum, K.-Y.
dc.date.accessioned2014-04-24T08:38:23Z
dc.date.available2014-04-24T08:38:23Z
dc.date.issued2009
dc.identifier.citationMa, H., Ge, S.S., Lum, K.-Y. (2009). WLS-based partially decentralized adaptive control for coupled ARMAX multi-agent dynamical system. Proceedings of the American Control Conference : 3543-3548. ScholarBank@NUS Repository. https://doi.org/10.1109/ACC.2009.5160234
dc.identifier.isbn9781424445240
dc.identifier.issn07431619
dc.identifier.urihttp://scholarbank.nus.edu.sg/handle/10635/51274
dc.description.abstractIn this paper, partially decentralized adaptive control for a multi-agent dynamic system is studied. There are many agents in the system, and each agent's state evolves like an ARMAX model with unknown parameters while being intervened by its neighborhood agents, in form of unknown linear interactions. Each agent adopts recursive WLS (weighted least-square) algorithm to estimate its local unknown parameters and designs its local adaptive controller by "certainty equivalence" principle. Generally speaking, it is a question whether such local adaptive controllers can guarantee stability of whole system. In this paper, we not only give the affirmative answer to this question, but also rigorously prove the optimality of decentralized WLS adaptive controller. © 2009 AACC.
dc.description.urihttp://libproxy1.nus.edu.sg/login?url=http://dx.doi.org/10.1109/ACC.2009.5160234
dc.sourceScopus
dc.subjectCoupled ARMAX model
dc.subjectDecentralized adaptive control
dc.subjectMulti-agent dynamic system
dc.subjectWeighted leastsquare algorithm
dc.typeConference Paper
dc.contributor.departmentTEMASEK LABORATORIES
dc.contributor.departmentELECTRICAL & COMPUTER ENGINEERING
dc.description.doi10.1109/ACC.2009.5160234
dc.description.sourcetitleProceedings of the American Control Conference
dc.description.page3543-3548
dc.description.codenPRACE
dc.identifier.isiut000270044901256
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