研究了一类具有非线性扰动的中立系统指数稳定问题.通过构造适当的Lyapunov—Krasovskii泛函,得到系统指数稳定的充分条件,并以线性矩阵不等式表示.数值实例表明了方法的有效性.
The problem of exponential stability criterion for a class of neutral delay system with nonlinear perturbation is considered. By constructing a new Lyapunov-Krasovskii function, a sufficient condition on exponential stability criterion of neutral delay differential system is obtained in terms of linear matrix inequalities. A numerical example is given to illustrate the effectiveness of the result.