Title :
High Gain Observer Design for Some Networked Control Systems
Author :
Ahmed-Ali, Tarek ; Lamnabhi-Lagarrigue, Francoise
Author_Institution :
GREYC, Caen, France
fDate :
4/1/2012 12:00:00 AM
Abstract :
New results on high gain observer design for networked control systems via an emulation-like approach are presented. By using a general framework and a Lyapunov approach, we derive some explicit conditions on the maximum allowable transmission interval that ensure an exponential convergence of the observation error for a large class of network protocols.
Keywords :
Lyapunov methods; convergence; networked control systems; nonlinear systems; observers; Lyapunov approach; emulation-like approach; explicit conditions; exponential convergence; general framework; high gain observer design; maximum allowable transmission interval; network protocols; networked control systems; observation error; Asymptotic stability; Convergence; Frequency modulation; Observers; Protocols; Sensors; Stability criteria; High gain observer; networked control systems (NCSs); time-delay systems;
Journal_Title :
Automatic Control, IEEE Transactions on
DOI :
10.1109/TAC.2011.2168049
