Delay-Dependent Criterion for Stability of Uncertain Neutral Systems

비선형 섭동을 갖는 뉴트럴 시스템의 시간종속 안정성 조건식

In this paper, the problem of the stability analysis for linear neutral delay-differential systems with nonlinear perturbations is investigated. Using Lyapunov second method, a new delay-dependent sufficient condition for asymptotic stability of the systems in terms of linear matrix inequalities (LMIs), which can be easily solved by various convex optimization algorithms, is presented. A numerical example is given to illustrate the proposed method.