Consensus of discrete-time third-order multi-agent systems in directed networks

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• 作者：Yanfen CaoAuthor Vitae ; Yuangong Sun ; ^{sunyuangong@163.com" class="auth_mail" title="E-mail the corresponding author} ; ^{ss_sunyg@ujn.edu.cn" class="auth_mail" title="E-mail the corresponding author}Author Vitae
• 关键词：Discrete time ; Multi-agent system ; Consensus ; Stability
• 刊名：Neurocomputing
• 出版年：2016
• 出版时间：12 February 2016
• 年：2016
• 卷：177
• 期：Complete
• 页码：394-400
• 全文大小：558 K

文摘

This paper studies the consensus of discrete-time third-order multi-agent systems in directed networks. By using algebraic graph theory and matrix theory, necessary and sufficient conditions for consensus of discrete-time third-order multi-agent systems are established. Compared with existing results, we focus on illustrating how scaling strengths and nonzero eigenvalues of the involved Laplacian matrix have an effect on consensus of the system. Finally, numerical simulations are given to illustrate the theoretical results.