Title :
Dynamic output feedback control with an alpha-stability constraint for uncertain multiple time-delay system
Author_Institution :
Inst. of Math., Zhejiang Normal Univ., Jinhua, China
Abstract :
The analysis and synthesis of H-infinity dynamic output feedback controller with an alpha-stability constraint for linear uncertain multiple time-delay systems is focused on. A sufficient condition for alpha-stability of the systems is derived and the controller is constructed by using linear matrix inequalities technique. Moreover, a numerical example is given to illustrate how to get the controller.
Keywords :
H/sup /spl infin// control; closed loop systems; delay systems; delays; feedback; linear matrix inequalities; linear systems; multivariable control systems; stability; uncertain systems; H-infinity controller; alpha-stability constraint; dynamic output feedback control; linear matrix inequalities; linear system; multiple time-delay systems; uncertain system; Control systems; Cybernetics; Delay; Digital cameras; Equations; Linear matrix inequalities; Machine learning; Output feedback; Symmetric matrices; Uncertain systems; Auto focusing; Focus window; Image absolute central moment; Image sharpness;
Conference_Titel :
Machine Learning and Cybernetics, 2005. Proceedings of 2005 International Conference on
Conference_Location :
Guangzhou, China
Print_ISBN :
0-7803-9091-1
DOI :
10.1109/ICMLC.2005.1527941
