燕山大学学报2016，Vol.40Issue(2)：130-135,6.
离散时变时滞系统的鲁棒稳定性新判据
New robust stability criterion for discrete-time system with time-varying delay
摘要
Abstract
The robust stability problem is considered for discrete⁃time systems with time⁃varying delay and nonlinear perturbation. Based on a proper Lyapunov function and newly proposed summation inequality, a less conservative delay⁃dependent robust stability criterion is derived in terms of the linear matrix inequality, which could be solved by using LMI tools of MATLAB.Numerical exam⁃ples are given to demonstrate the less conservativeness and advantages of the proposed method.关键词
鲁棒稳定性/离散变时滞系统/Lyapunov函数/非线性扰动Key words
robust stability/discrete systems with time-varying delay/Lyapunov function/nonlinear perturbation分类
信息技术与安全科学引用本文复制引用
华长春,吴双双..离散时变时滞系统的鲁棒稳定性新判据[J].燕山大学学报,2016,40(2):130-135,6.基金项目
国家自然科学基金资助项目（61322303，61273222）；中组部青年拔尖人才项目 （）
