Title :
Output feedback of forward-backward periodic systems stability
Author :
Bru, Rafael ; Coll, Carmen ; Estruch, Vincente ; Sanchez, Elena
Author_Institution :
Dept. de Matematica Aplicada, Univ. Politecnica de Valencia, Spain
fDate :
2/1/2000 12:00:00 AM
Abstract :
An n-periodic forward-backward system defined by a collection of nonproper rational matrices is considered. In addition, an n-periodic collection of output feedbacks such that the closed-loop system is n-periodic and forward-backward is constructed. Block-ordered coprime factorizations of a rational matrix are used in the stabilization of that closed-loop system
Keywords :
feedback; matrix algebra; periodic control; stability; block-ordered coprime factorizations; closed-loop system; forward-backward periodic systems stability; multiperiodic forward-backward system; nonproper rational matrices; output feedback; rational matrix; Continuous time systems; Control systems; Control theory; Linear systems; Matrix decomposition; Modeling; Output feedback; Robustness; Stability; State feedback;
Journal_Title :
Automatic Control, IEEE Transactions on
