Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
4975927 | Journal of the Franklin Institute | 2010 | 12 Pages |
Abstract
This paper discusses the Hâ state feedback control problem for discrete-time Markovian jump singularly perturbed systems whose singularly perturbation parameters belong to another Markov process. Firstly, new mean-square exponential stability condition with Hâ performance for discrete-time singularly perturbed systems with two Markov processes is given in terms of linear matrix inequalities (LMIs) with equality constraints via a novel method. Then, based on the derived stability condition where ε is involved, however, an Hâ controller which is independent of ε is constructed. An effective iterative algorithm involving linear matrix inequalities is suggested to solve the matrix inequalities characterizing the Hâ controller solutions. Finally, illustrative examples are presented to show the benefits and validity of the proposed approaches.
Related Topics
Physical Sciences and Engineering
Computer Science
Signal Processing
Authors
Guoliang Wang, Qingling Zhang, Victor Sreeram,