Fixed-time synchronization criteria for complex networks via quantized pinning control

被引：46

作者：

Zhang, Wanli ^{[1
]}

Li, Hongfei ^{[1
]}

Li, Chuandong ^{[1
]}

Li, Zunbin ^{[1
]}

Yang, Xinsong ^{[2
]}

机构：

[1] Southwest Univ, Coll Elect & Informat Engn, Natl & Local Joint Engn Lab Intelligent Transmiss, Chongqing 400715, Peoples R China

[2] Chongqing Normal Univ, Sch Math Sci, Chongqing 401331, Peoples R China

来源：

ISA TRANSACTIONS | 2019年 / 91卷

基金：

中国国家自然科学基金;

关键词：

FDT synchronization; Complex networks; Quantized pinning control; Non-chattering control; NEURAL-NETWORKS; FINITE-TIME; STABILIZATION; SYSTEMS; STABILITY; MODEL;

D O I：

10.1016/j.isatra.2019.01.032

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

In this paper, fixed-time (FDT) synchronization of complex networks (CNs) is considered via quantized pinning controllers (QPCs). New control schemes with logarithmic quantization are designed, which not only can reduce control cost but also can save channel resources. The QPC with sign function can be used more generally than the QPC without sign function, but the QPC without sign function can be utilized to overcome the chattering phenomenon in some existing results. Based on designed Lyapunov function and different control schemes, several FDT synchronization criteria expressed by linear matrix inequalities (LMIs) are presented. Moreover, a numerical example is presented to illustrate the theoretical results. (C) 2019 ISA. Published by Elsevier Ltd. All rights reserved.

引用

页码：151 / 156

页数：6

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