DocumentCode
3557246
Title
On the geometry of 2D systems
Author
Conte, G. ; Perdon, A.
Author_Institution
Genoa Univ., Italy
fYear
1988
fDate
7-9 June 1988
Firstpage
97
Abstract
The authors propose a geometric theory for 2-D systems, based on suitable notions of controlled invariance and conditional invariance. In addition to specific results on disturbance decoupling, model matching and output controllability problems, this approach provides a better insight into the structural properties of a 2-D system. Namely, it makes it possible to introduce a set of invariants and a dynamics which, in the 2-D framework, play the role of the zeros at infinity and of the zero-dynamics of the classical linear systems.<>
Keywords
multidimensional systems; 2-D systems; conditional invariance; controlled invariance; disturbance decoupling; geometric theory; model matching; output controllability problems; set of invariants; structural properties; Control systems; Controllability; Geometry; H infinity control; Linear systems; Observability; State estimation; State feedback; State-space methods; Sufficient conditions;
fLanguage
English
Publisher
ieee
Conference_Titel
Circuits and Systems, 1988., IEEE International Symposium on
Conference_Location
Espoo, Finland
Type
conf
DOI
10.1109/ISCAS.1988.14876
Filename
14876
Link To Document