Adaptive decoupling of linear systems using multirate generalized sampled-data hold functions

Arvanitis, KG

dc.contributor.author	Arvanitis, KG	en
dc.date.accessioned	2014-03-01T01:43:36Z
dc.date.available	2014-03-01T01:43:36Z
dc.date.issued	1995	en
dc.identifier.issn	02650754	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/24162
dc.title	Adaptive decoupling of linear systems using multirate generalized sampled-data hold functions	en
heal.type	journalArticle	en
heal.identifier.primary	10.1093/imamci/12.2.157	en
heal.identifier.secondary	http://dx.doi.org/10.1093/imamci/12.2.157	en
heal.publicationDate	1995	en
heal.abstract	An indirect adaptive controller synthesis algorithm is derived for the decoupling of linear multivariable time-invariant systems with unknown parameters using multi-rate generalized sampled-data hold functions. Such controllers contain a multirate sampling mechanism with different sampling period at each system input and two periodically varying modulating matrix functions. The algorithm proposed in the paper estimates the modulating functions on line, and ensures persistent excitation of the continuous-time plant without making any assumption on the reference signals. The only prior knowledge needed is the minimality of the continuous and sampled system, known order, and a set of structural indices, namely the locally minimum controllability indices of the continuous-time palnt. © 1995 Oxford University Press.	en
heal.journalName	IMA Journal of Mathematical Control and Information	en
dc.identifier.doi	10.1093/imamci/12.2.157	en
dc.identifier.volume	12	en
dc.identifier.issue	2	en
dc.identifier.spage	157	en
dc.identifier.epage	177	en