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Title: | On the effect of friend feedbacks |
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Author: | Compta Creus, Albert; Ferrer Llop, Josep; Peña Carrera, Marta |
Other authors: | Universitat Politècnica de Catalunya. Departament de Matemàtica Aplicada I; Universitat Politècnica de Catalunya. EGSA - Equacions Diferencials, Geometria, Sistemes Dinàmics i de Control, i Aplicacions |
Abstract: | Given S an (A;B)-invariant subspace, we prove that the set of friend feedbacks is a (nm¡md+dq)-dimensional linear variety, which can be considered as the direct sum of the feedbacks of the restriction to S and the co-restriction to S?. In particular, if (A;B) is controllable and S is a controllability subspace, both pole assignments are simultaneously possible by means of a convenient friend feedback. |
Abstract: | Peer Reviewed |
Subject(s): | -Àrees temàtiques de la UPC::Matemàtiques i estadística -Algebras, Linear -Differential equations, Partial -Àlgebra lineal -Equacions diferencials parcials |
Rights: | Attribution-NonCommercial-NoDerivs 3.0 Spain
http://creativecommons.org/licenses/by-nc-nd/3.0/es/ |
Document type: | Article - Published version Article |
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