Title :
Remarks on Asymptotic Controllability and Sampled-Data Feedback Stabilization for Autonomous Systems
Author_Institution :
Dept. of Math., Nat. Tech. Univ., Athens, Greece
fDate :
3/1/2010 12:00:00 AM
Abstract :
A weak concept of sampled-data feedback stabilization for the case of autonomous systems is presented and its Lyapunov characterization is established. Sufficient conditions are derived for the existence of a time-varying sampled-data feedback exhibiting global stabilization for certain class of nonlinear systems.
Keywords :
Lyapunov methods; asymptotic stability; controllability; feedback; nonlinear control systems; sampled data systems; time-varying systems; Lyapunov characterization; asymptotic controllability; autonomous systems; global stabilization; nonlinear systems; sampled-data feedback stabilization; time-varying system; Algebra; Control systems; Controllability; Feedback; Lyapunov method; Mathematics; Nonlinear systems; Stability; Sufficient conditions; Time varying systems; Autonomous systems; feedback stabilization; sampled-data; time-varying;
Journal_Title :
Automatic Control, IEEE Transactions on
DOI :
10.1109/TAC.2010.2040424
