变时滞区间中立型系统的稳定性新判据

Stability criteria for interval neutral systems with time-varying delays

研究一类具有变时滞的区间中立型系统的渐近稳定性问题,在Liapunov-Krasovskii泛函方法的基础上,利用线性矩阵不等式方法,得到该类系统渐近稳定的判定新准则。最后,通过数值算例验证了所给讨论的正确性。

Asymptotic stability of a class of interval linear neutral systems is studied. Based on the Liapunov-Krasovskii functional approach, a new delay-dependent robust stability criterion for interval linear neutral systems is proposed in terms of linear matrix inequality （LMI）. Finally, numerical examples are carried out to support the effectiveness of the proposed approach