Title :
Necessary and sufficient conditions for the complete reachability and observability of multirate sampled-data systems
Author_Institution :
Dipartimento di Elettronica ed Automatica, Ancona Univ., Italy
Abstract :
Necessary and sufficient conditions for the reachability and observability of multirate sampled-data systems are given in terms of simple rank tests. In particular, given a reachable and observable linear continuous-time system, it is shown that there exist proper algebraic conditions for the multirate mechanism which guarantee the desired structural properties for the corresponding multirate sampled-data system
Keywords :
control system synthesis; observability; sampled data systems; stability; state-space methods; algebraic conditions; complete reachability; linear continuous-time system; multirate mechanism; multirate sampled-data systems; observability; rank tests; stabilisability; Circuits; Control system analysis; Control systems; Linear systems; Mechanical factors; Observability; Sampling methods; State-space methods; Sufficient conditions; System testing;
Conference_Titel :
Decision and Control, 1992., Proceedings of the 31st IEEE Conference on
Conference_Location :
Tucson, AZ
Print_ISBN :
0-7803-0872-7
DOI :
10.1109/CDC.1992.371091
