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论文类型：期刊论文

发表时间：2015-07-01

发表刊物：ASIAN JOURNAL OF CONTROL

收录刊物：SCIE、EI、Scopus

卷号：17

期号：4

页面范围：1187-1195

ISSN号：1561-8625

关键字：Switched nonlinear delay system; synchronous switching; asynchronous switching; input-to-state stabi- lity (ISS)

摘要：This paper is concerned with the problem of input-to-state stability (ISS) for a class of switched nonlinear delay systems. The cases where the switching signal of the system and the switching signal of the corresponding controller are synchronous and asynchronous are both considered. To study two asynchronous switching signals in a unified framework, we adopt the technique of the merging switching signal. Based on a piecewise Lyapunov-Krasovskii functional method, some sufficient conditions are explicitly given to guarantee the ISS of the switched nonlinear delay system under the average dwell time scheme. Finally, a numerical example is presented to demonstrate the effectiveness of the proposed theory.