Pinning synchronization of complex delayed dynamical networks via generalized intermittent adaptive control strategy
Pinning synchronization of complex delayed dynamical networks via generalized intermittent adaptive control strategy
复制标题
通过广义间歇自适应控制策略固定复杂延迟动态网络的同步
DOI：
10.1002/rnc.4776
复制
发表时间：
2019-11-06
影响因子：
3.9
通讯作者：
Li, Zhanfeng
中科院分区：
文献类型：
--
作者：
Liu, Mei;Jiang, Haijun;Li, Zhanfeng
研究了基于广义间歇自适应控制策略的延迟复杂有向网络的钉住同步问题。首先，研究了延迟网络的动态模式。其次，将传统的周期性间歇控制与非周期性情况相结合，提出了一种广义的间歇自适应控制策略。此外，通过构造分段Lyapunov辅助函数并利用分段分析技术，得到了基于所设计控制协议的延迟复杂网络全局同步的一些有效的新准则。最后，通过数值仿真验证了理论结果的有效性。
In this paper, the problem of pinning synchronization for delayed complex directed networks via generalized intermittent adaptive control strategy is considered. First, a dynamical mode of delayed network is investigated. Second, a generalized intermittent adaptive control strategy which unified the traditional periodic intermittent control and the aperiodic case is introduced. Additionally, by constructing a piecewise Lyapunov auxiliary function and making use of piecewise analysis technique, some effective and novel criteria to ensure the global synchronization of delayed complex networks based on the designed control protocols are obtained. Finally, an example with numerical simulations is provided to demonstrate the validness of the theoretical results proposed scheme.