Title :
The existence of a feedback controller for a sampled-data system
Author_Institution :
Dept. of Appl. Math., Adelaide Univ., SA, Australia
Abstract :
Sampled-data systems limit the possibilities for finding a realizable feedback controller. A necessary condition for finding such a controller that relies on the demand for decreasing the closed-loop transfer function in the high-frequency region is obtained. Some approximations are carried out to simplify the condition
Keywords :
closed loop systems; feedback; sampled data systems; transfer functions; approximations; closed-loop transfer function; feedback controller; necessary condition; sampled-data system; Adaptive control; Decision support systems; Design optimization; Feedback; Frequency; Sampling methods; Transfer functions; Uncertainty;
Conference_Titel :
Decision and Control, 1989., Proceedings of the 28th IEEE Conference on
Conference_Location :
Tampa, FL
DOI :
10.1109/CDC.1989.70338
