Finite-time Bipartite Synchronization of Complex-valued Complex Networks with Time Delay
Finite-time Bipartite Synchronization of Complex-valued Complex Networks with Time Delay
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DOI：
10.1007/s12555-021-0986-z
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发表时间：
2023-04
期刊：
影响因子：
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通讯作者：
Li Lei;Degang Yang;Tao Liang;Wanli Zhang
中科院分区：
文献类型：
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作者：
Li Lei;Degang Yang;Tao Liang;Wanli Zhang
基于符号图的框架，研究了延迟复值复杂网络（DCVCN）的有限时间二部同步（FTBS）。设计了几种带量化器的控制策略，节省了通信资源。1-规范分析技术的使用和发展，提出严格的理论结果的证明。利用多个李雅普诺夫函数建立了FTBS的稳定性判据，并利用控制参数和初始值估计了系统的稳定时间。数值仿真结果验证了理论分析的正确性。
Based on the framework of signed graphs, we investigate finite-time bipartite synchronization (FTBS) of delayed complex-valued complex networks (DCVCN) in this paper. Several control strategies with quantizer are designed, which can save communication resources. 1-norm analytical techniques are used and developed to present strict proof of theoretical results. Some FTBS criteria are established by use of multiple Lyapunov functions, and the settling time is estimated by means of control parameters and initial values. Numerical simulation results are given to verify the validity of theoretical analysis.