Title :
On stabilization and spectrum assignment in periodic systems by sampled output feedback controllers
Author :
Yamé, Joseph J. ; Hanus, Raymond
Author_Institution :
Fac. des Scis. Appliquees, Univ. Libre de Bruxelles, Belgium
Abstract :
With reference to linear periodically time-varying (LPTV) continuous-time systems, this note points out the fact that the stabilization of such systems by periodic feedback gains with sampled state or output does not imply the relocation of the original characteristic exponents of the LPTV systems as stated previously in the literature
Keywords :
continuous time systems; feedback; linear systems; matrix algebra; periodic control; sampled data systems; stability; time-varying systems; linear periodically time-varying continuous-time systems; periodic systems; sampled output feedback controllers; spectrum assignment; stabilization; Centralized control; Control engineering; Control systems; Differential equations; Digital control; Eigenvalues and eigenfunctions; Output feedback; Stability; State feedback; Time varying systems;
Conference_Titel :
American Control Conference, 2000. Proceedings of the 2000
Conference_Location :
Chicago, IL
Print_ISBN :
0-7803-5519-9
DOI :
10.1109/ACC.2000.879589
