KMS Of Academy of mathematics and systems sciences, CAS
Consensus networks with switching topology and time-delays over finite fields | |
Li, Xiuxian1; Chen, Michael Z. Q.1; Su, Housheng2; Li, Chanying3 | |
2016-06-01 | |
发表期刊 | AUTOMATICA |
ISSN | 0005-1098 |
卷号 | 68页码:39-43 |
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. |
关键词 | Consensus Networks Switching topology Time-delays Finite fields |
DOI | 10.1016/j.automatica.2016.01.033 |
语种 | 英语 |
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 |
WOS类目 | Automation & Control Systems ; Engineering, Electrical & Electronic |
WOS记录号 | WOS:000375507600005 |
出版者 | PERGAMON-ELSEVIER SCIENCE LTD |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://ir.amss.ac.cn/handle/2S8OKBNM/22654 |
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. |
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