Title :
Further studies on generalized invariant subspaces
Author :
Otsuka, N. ; Abdursul, Rixat
Author_Institution :
Dept. of Inf. Sci., Tokyo Denki Univ., Saitama, Japan
Abstract :
In the framework of the geometric approach, Bhattacharyya (1983) first studied a generalized controlled (A, B)-invariant subspace in order to study the parameter-insensitive disturbance-rejection problem with state feedback for uncertain linear systems. In this paper, some considerations for generalized invariant subspaces. which were investigated by Bhattacharyya and by Otsuka (2000) are first given, and then their results are applied to simultaneous invariant subspaces which were investigated by Ghosh (1986).
Keywords :
linear systems; stability; state feedback; uncertain systems; generalized controlled invariant subspace; parameter-insensitive disturbance-rejection problem; simultaneous invariant subspaces; state feedback; uncertain linear systems; Control systems; Extraterrestrial measurements; Kernel; Linear feedback control systems; Linear systems; Output feedback; State feedback; Sufficient conditions; Vectors;
Conference_Titel :
TENCON '02. Proceedings. 2002 IEEE Region 10 Conference on Computers, Communications, Control and Power Engineering
Print_ISBN :
0-7803-7490-8
DOI :
10.1109/TENCON.2002.1182571
