Title :
Positive reachability of discrete-time linear systems
Author :
Yoshida, H. ; Tanaka, T. ; Yunokuchi, K.
Author_Institution :
Department of Electrical and Electronics Engineering, Kagoshima University, 1-21-40, Korimoto, Kagoshima 890-0065, Japan
Abstract :
This paper considers a necessary and sufficient condition for a multiple input discrete-time linear system to be positive reachable based on the Jordan canonical form. It is pointed out that the reachability of a given system can be reduced to those of its subsystems with nonnegative eigenvalues. Because the dimension of the subsystem is much smaller than that of the given system, the reachability test can be simplified considerably.
Keywords :
Controllability; Discrete-time systems; Eigenvalues and eigenfunctions; Facsimile; Linear systems; Silicon; Jordan canonical form; discrete-time linear system; multiple input system; positive control; reachability;
Conference_Titel :
European Control Conference (ECC), 2003
Conference_Location :
Cambridge, UK
Print_ISBN :
978-3-9524173-7-9
