Title :
Nonnegative realization of autonomous systems in the behavioral approach
Author :
Valcher, Maria Elena
Author_Institution :
Dipt. di Ingegneria dell´´Informazione, Padova Univ., Italy
Abstract :
Nonnegative linear systems, traditionally investigated within the state-space framework, have been recently introduced and analyzed by means of the behavioral approach. In this contribution, by focusing on autonomous behaviors, we explore the nonnegative realization problem, by deriving an extended set of necessary and sufficient (geometric) conditions for an autonomous behavior to be nonnegative realizable.
Keywords :
linear systems; state-space methods; autonomous systems; nonnegative autonomous behaviors; nonnegative linear systems; state-space framework; Linear systems; Polynomials; State-space methods; Sufficient conditions; Vectors;
Conference_Titel :
Decision and Control, 2002, Proceedings of the 41st IEEE Conference on
Print_ISBN :
0-7803-7516-5
DOI :
10.1109/CDC.2002.1184845
