DocumentCode
2740547
Title
An iterative approach for the description of null controllable regions of discrete-time linear systems with saturating inputs
Author
Corradini, Maria Letizia ; Cristofaro, Andrea ; Giannoni, Fabio
Author_Institution
Sch. of Sci. & Technol., Univ. of Camerino, Camerino, Italy
fYear
2011
fDate
20-23 June 2011
Firstpage
96
Lastpage
101
Abstract
In this paper an iterative characterization of the null controllable region for discrete-time linear systems subject to input saturation with unstable eigenvalues is proposed. First an outer estimate of the null controllable region by means of invariant hyperparallelograms is obtained and then an iterated convexification technique is developed. Theoretical developments are supported by some illustrative examples.
Keywords
discrete time systems; eigenvalues and eigenfunctions; iterative methods; linear systems; discrete time linear system; input saturation; invariant hyperparallelograms; iterated convexification technique; null controllable regions; unstable eigenvalues; Actuators; Eigenvalues and eigenfunctions; Frequency modulation; Linear systems; Strips; Trajectory;
fLanguage
English
Publisher
ieee
Conference_Titel
Control & Automation (MED), 2011 19th Mediterranean Conference on
Conference_Location
Corfu
Print_ISBN
978-1-4577-0124-5
Type
conf
DOI
10.1109/MED.2011.5983008
Filename
5983008
Link To Document