Paper Info
Title
Output feedback control for a class of switching discrete-time linear systems
Abstract
This paper is concerned with the output feedback control of switching linear systems without knowledge of the current switching mode. An observer-based control scheme is proposed that is based on the cascade of a Luenberger observer to estimate the continuous state, a mode estimator, and a controller fed with the estimates of both continuous state variables and mode. Conditions for the stability of such a control scheme are presented in both a noise-free setting and a noisy one because of bounded disturbances. Linear matrix inequalities are used to express such conditions with a reduced conservativeness as compared with the results available in the current literature. The effectiveness of the proposed approach is shown by means of simulations.
Year
DOI
Venue
2014
10.1109/CDC.2014.7039617
CDC
Keywords
Field
DocType
observers,continuous state estimation,cascade control,feedback,switching systems (control),continuous state variables,output feedback control,noise-free setting,linear matrix inequalities,switching discrete-time linear systems,observer-based control scheme,linear systems,luenberger observer,continuous systems,stability
State observer,Mathematical optimization,Control theory,Linear-quadratic-Gaussian control,Linear system,Control theory,Computer science,State variable,Observer (quantum physics),Estimator,Sliding mode control
Conference
ISSN
Citations 
PageRank 
0743-1546
0
0.34
References 
Authors
6
4
Name
Order
Citations
PageRank
Angelo Alessandri132330.46
Fazia Bedouhene2195.22
Houria Kheloufi3192.86
Ali Zemouche423527.91