Title :
Difference LMI´S for robust H∞ control and filtering
Author :
Gershon, E. ; Pila, A.W. ; Shaked, U.
Author_Institution :
Dept. Electr. Eng.-Syst., Tel Aviv Univ., Tel Aviv, Israel
Abstract :
A new method is proposed for the solution of linear matrix inequalities over a finite horizon for linear discrete time varying systems with or without uncertainties. The method is used to solve a variety of problems beginning with the standard H∞ discrete-time bounded real lemma and extending through to robust H∞ general-filtering and output-feedback control design of uncertain systems. In the latter case we show, that our design compare favorably, with existing results.
Keywords :
H∞ filters; H∞ control; control system synthesis; discrete time systems; feedback; linear matrix inequalities; linear systems; robust control; uncertain systems; H∞ discrete-time bounded real lemma; difference LMI; finite horizon; linear discrete time varying systems; linear matrix inequalities; output-feedback control design; robust H∞ control; robust H∞ general-filtering; uncertain systems; Europe; Performance analysis; Robustness; Silicon; Standards; Uncertain systems; Vectors; DLMI; H∞ robust control; LMI; output-feedback; time varying systems;
Conference_Titel :
Control Conference (ECC), 2001 European
Conference_Location :
Porto
Print_ISBN :
978-3-9524173-6-2
