Title :
ℋ∞ design of general multirate sampled-data control systems
Author :
Chen, Tongwen ; Qiu, Li
Author_Institution :
Dept. of Electr. Eng., Calgary Univ., Alta., Canada
Abstract :
Direct digital design of general multirate sampled-data systems is considered. To tackle causality constraints, a new and natural framework is proposed using nest operators and nest algebras. Based on this framework an explicit solution to the multirate ℋ∞ control problem is developed in the frequency domain
Keywords :
control system synthesis; direct digital control; frequency-domain synthesis; optimal control; sampled data systems; causality constraints; direct digital design; frequency domain; general multirate sampled-data control systems; multirate H∞ control problem; nest algebras; nest operators; Algebra; Control systems; Matrix decomposition; Stability;
Conference_Titel :
Decision and Control, 1993., Proceedings of the 32nd IEEE Conference on
Conference_Location :
San Antonio, TX
Print_ISBN :
0-7803-1298-8
DOI :
10.1109/CDC.1993.325140
