Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
11020335 | Mathematics and Computers in Simulation | 2019 | 15 Pages |
Abstract
This paper is concerned with local Hâ synchronization control of uncertain complex networks, in which there are nonlinear coupling functions between network nodes, and the coupling terms as well as network nodes are subject to time-varying delays. In order to make a complex network achieve Hâ synchronization, a non-fragile state feedback control scheme is used. By employing the Lyapunov functional method, a sufficient condition on the existence of Hâ non-fragile controllers is derived. This condition can not only guarantee the asymptotic stability of each network node, but also ensure a prescribed robust Hâ performance level for the synchronization error system under study. The effectiveness of the proposed method is finally verified through a numerical example.
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Authors
Yiping Luo, Fei Deng, Zhaomin Ling, Zifeng Cheng,