Title :
Guaranteed cost control of uncertain discrete fuzzy systems
Author :
Gong, Chang-Zhong ; Chen, De-Gang ; Wang, Ei
Author_Institution :
Res. Center of Inf. & Control, Dalian Univ. of Technol., China
Abstract :
The guaranteed cost control problem via memoryless feedback control is studied in this paper for a class of uncertain discrete fuzzy systems with norm-bounded time-varying parametric uncertainty. A sufficient condition for quadratic stability of fuzzy closed loop system is given in terms of linear matrix inequalities (LMIs).
Keywords :
closed loop systems; costing; discrete systems; fuzzy systems; linear matrix inequalities; memoryless systems; stability; state feedback; time-varying systems; fuzzy closed loop system; guaranteed cost control problem; linear matrix inequalities; memoryless feedback control; norm-bounded uncertainty; parametric uncertainty; quadratic stability; time-varying uncertainty; uncertain discrete fuzzy systems; Closed loop systems; Control systems; Costs; Feedback control; Fuzzy systems; Linear matrix inequalities; Stability; Sufficient conditions; Time varying systems; Uncertainty;
Conference_Titel :
Machine Learning and Cybernetics, 2003 International Conference on
Print_ISBN :
0-7803-8131-9
DOI :
10.1109/ICMLC.2003.1259938
