首页|Robust H_∞ observer-based control design for discrete-time nonlinear systems with time-varying delay
Robust H_∞ observer-based control design for discrete-time nonlinear systems with time-varying delay
扫码查看
点击上方二维码区域,可以放大扫码查看
原文链接
NSTL
This paper investigates the problem of robust H_∞ observer-based control for a class of discrete-time nonlinear systems with time-varying delays and parameters uncertainties. We propose an observer-based controller. By constructing an appropriate Lyapunov-Krasovskii functional, some sufficient conditions are developed to ensure the closed-loop system is robust asymptotically stable with H_∞ performance γ in terms of the linear matrix inequalities. Finally, a numerical example is given to illustrate the efficiency of proposed methods.