State feedback stabilization of nonlinear discrete-time systems with time-varying time delay
β Scribed by E.K. Boukas
- Publisher
- Elsevier Science
- Year
- 2007
- Tongue
- English
- Weight
- 218 KB
- Volume
- 66
- Category
- Article
- ISSN
- 0362-546X
No coin nor oath required. For personal study only.
β¦ Synopsis
This paper deals with the class of nonlinear discrete-time systems with varying time delay. The problems of stability and stabilizability for this class of systems are considered. Given an upper bound and a lower bound on the time-varying delay, sufficient conditions for checking the stability of this class of systems are developed. A control design algorithm is also provided for determining the state feedback controller gain. All the results developed in this paper are in the LMI formalism which makes it easier to obtain them using existing tools. A numerical example is provided to show the effectiveness of the results established.
π SIMILAR VOLUMES
This paper addresses the exponential stability and estimates the stability degree of discrete systems with a time-varyiny delay and uncertainties. On the basis of the Lyapunov stability theorem together with the improved Razumikhin type theorem and norm techniques, several new delay-independent crit
In this paper, the stability of nonlinear time-varying feedback systems is studied using a "passive operator" technique. The feedback system is assumed to consist of a linear time-invariant operator G(s) in the forward path and a nonlinear time-varying gain function f( β’ )K(t) in the feedback path.
## We develop an adaptive control technique for the regulation of a class of linear, discrete-time, time-varying system. The only a priori knowledge required is a bound of the varying component of the parameters. The result is concerned with global behaviour.