Robust Stability Analysis for a Class of Uncertain Linear System with Variable Time-Delay
Robust stability analysis of a class of uncertain linear systems with time-varying delay is studied in this paper.In this system,the time-varying parameter uncertainty is norm-bounded and the delay is time-varying bounded function.Then,by using the method of LMI(Linear matrix inqulity) and Lyapunov stability theory, a sucient and necessary condition for asymptotically stable expressed as LMI(Linear matrix inqulity) is derived.This method can be not only applied to those systems with structural perturbation but also to those systems without structural perturbation.
Yuan Jiang Ruliang Wang Xiaojiao Zhang
Department of Mathematics and computer science Guangxi Teachers University Nanning, 530001 Department of Information Technology Guangxi Teachers University Nanning, 530001
国际会议
南宁
英文
2007-07-20(万方平台首次上网日期,不代表论文的发表时间)