Simultaneous uniform disturbance rejection and decoupling for nonsquare linear time-dependent analytic systems using restricted state feedback

Arvanitis, KG

dc.contributor.author	Arvanitis, KG	en
dc.date.accessioned	2014-03-01T01:46:14Z
dc.date.available	2014-03-01T01:46:14Z
dc.date.issued	1997	en
dc.identifier.issn	02650754	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/24866
dc.relation.uri	http://www.scopus.com/inward/record.url?eid=2-s2.0-0031337847&partnerID=40&md5=21df91f24dc08452daa1d5f58ecfb1e5	en
dc.subject.other	Algebra	en
dc.subject.other	Closed loop control systems	en
dc.subject.other	Control system analysis	en
dc.subject.other	Feedback control	en
dc.subject.other	Disturbance decoupling	en
dc.subject.other	Disturbance rejection	en
dc.subject.other	Nonsquare linear time dependent analytic systems	en
dc.subject.other	Restricted static state feedback	en
dc.subject.other	Linear control systems	en
dc.title	Simultaneous uniform disturbance rejection and decoupling for nonsquare linear time-dependent analytic systems using restricted state feedback	en
heal.type	journalArticle	en
heal.publicationDate	1997	en
heal.abstract	In this paper, we consider, for the first time, the combined problem of uniform disturbance rejection and decoupling of nonsquare linear time-dependent analytic systems via restricted static state feedback. The problem is treated on the basis of an algebraic approach, whose main feature is that it reduces the problem to that of solving a homogeneous algebraic system of equations. On the basis of this fundamental system of equations, necessary and sufficient conditions of a simple algebraic nature are derived for the existence of a restricted static state-feedback controller that rejects the disturbances and simultaneously decouples the closed-loop system. Furthermore, simple expressions for a special admissible controller pair are derived analytically.	en
heal.journalName	IMA Journal of Mathematical Control and Information	en
dc.identifier.volume	14	en
dc.identifier.issue	4	en
dc.identifier.spage	371	en
dc.identifier.epage	383	en