%0 Journal Article
%T Non-Fragile Controller Design for 2-D Discrete Uncertain Systems Described by the Roesser Model
%A Amit Dhawan
%J Journal of Signal and Information Processing
%P 248-251
%@ 2159-4481
%D 2012
%I Scientific Research Publishing
%R 10.4236/jsip.2012.32033
%X This paper is concerned with the design problem of non-fragile controller for a class of two-dimensional (2-D) discrete uncertain systems described by the Roesser model. The parametric uncertainties are assumed to be norm-bounded. The aim of this paper is to design a memoryless non-fragile state feedback control law such that the closed-loop system is asymptotically stable for all admissible parameter uncertainties and controller gain variations. A new linear matrix inequality (LMI) based sufficient condition for the existence of such controllers is established. Finally, a numerical example is provided to illustrate the applicability of the proposed method.
%K 2-D Discrete Systems
%K Non-Fragile Control
%K Roesser Model
%K Linear Matrix Inequality
%K Lyapunov Methods
%U http://www.scirp.org/journal/PaperInformation.aspx?PaperID=19580