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Consensus networks with switching topology and time-delays over finite fields

文献类型：期刊论文

作者Li, Xiuxian1; Chen, Michael Z. Q.1; Su, Housheng2; Li, Chanying3
刊名AUTOMATICA
出版日期2016-06-01
卷号68页码:39-43
关键词Consensus Networks Switching topology Time-delays Finite fields
ISSN号0005-1098
DOI10.1016/j.automatica.2016.01.033
英文摘要The consensus problem in networks with both switching topology and time-delays over finite fields is investigated in this paper. The finite field, which is a kind of finite alphabet, is considered due to the fact that networks often possess limited computation, memory, and capabilities of communication. First, by graph-theoretic method, one necessary and sufficient condition is derived for finite-field consensus of switching networks without time-delays. Subsequently, another necessary and sufficient condition on finite-field consensus without time-delays is provided based on FFC property of matrices associated with switching networks. Moreover, by means of the results on delay-free networks, some necessary and sufficient conditions for finite-field consensus of networks with both switching topology and time-delays are obtained. Additionally, it can be shown that switching networks with time-delays present in each self-transmission cannot achieve consensus. (C) 2016 Elsevier Ltd. All rights reserved.
资助项目Research Grants Council, Hong Kong[106140120] ; HKU CRCG Seed Funding Programme for Basic Research[201411159037] ; Natural Science Foundation of China[61374053] ; Natural Science Foundation of China[61473129] ; Program for New Century Excellent Talents in University from Chinese Ministry of Education[NCET-12-0215] ; National Natural Science Foundation of China[61422308]
WOS研究方向Automation & Control Systems ; Engineering
语种英语
WOS记录号WOS:000375507600005
出版者PERGAMON-ELSEVIER SCIENCE LTD
源URL[http://ir.amss.ac.cn/handle/2S8OKBNM/22653]  
专题系统科学研究所
通讯作者Li, Xiuxian; Chen, Michael Z. Q.; Su, Housheng; Li, Chanying
作者单位1.Univ Hong Kong, Dept Mech Engn, Pokfulam, Hong Kong, Peoples R China
2.Huazhong Univ Sci & Technol, Educ Minist China, Image Proc & Intelligent Control Key Lab, Sch Automat, Luoyu Rd 1037, Wuhan 430074, Peoples R China
3.Chinese Acad Sci, Acad Math & Syst Sci, Key Lab Syst & Control, Beijing 100190, Peoples R China
推荐引用方式
GB/T 7714		 Li, Xiuxian,Chen, Michael Z. Q.,Su, Housheng,et al. Consensus networks with switching topology and time-delays over finite fields[J]. AUTOMATICA,2016,68:39-43.
APA Li, Xiuxian,Chen, Michael Z. Q.,Su, Housheng,&Li, Chanying.(2016).Consensus networks with switching topology and time-delays over finite fields.AUTOMATICA,68,39-43.
MLA Li, Xiuxian,et al."Consensus networks with switching topology and time-delays over finite fields".AUTOMATICA 68(2016):39-43.

入库方式： OAI收割

来源：数学与系统科学研究院

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