基于均匀量化信息通信的有向网络一致性研究  

Consensus in Directed Networks With Uniform Quantized Information Communication

作　　者：季亚雷 

机构地区：[1]安徽理工大学理学院,安徽淮南232001

出　　处：《软件导刊》2014年第5期151-153,共3页Software Guide

基　　金：国家自然科学基金资助项目(61073102)

摘　　要：探讨有向非平衡网络多个系统的加权平均一致性问题,研究发现只要固定拓扑有向网络强连通,系统就可以达到一致性。运用广义李雅普诺夫函数对系统进行收敛性分析,并给出仿真图。This paper studies the weighted average consensus problem for a group of agents over unbalanced directed net-works under finite-level quantization strategy .It is established that ,then the weighted average consensus can be achieved as long as the directed unbalanced network is strongly connected .Moreover ,the convergence analysis for the closed-loop multi-agent system is mainly carried out by constructing a generalized quadratic Lyapunov function .Finally ,a numerical graph is given to verify the obtained theoretical results .

关 键 词：一致性 有向图 多个体系统 李雅普诺夫函数 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]