Consensus conditions of continuous-time multi-agent systems with time-delays and measurement noises
文献类型：期刊论文
| 作者 | Zong, Xiaofeng1,2; Li, Tao3; Zhang, Ji-Feng4,5
|
| 刊名 | AUTOMATICA
 |
| 出版日期 | 2019 |
| 卷号 | 99页码:412-419 |
| 关键词 | Multi-agent system Time-delay Measurement noise Mean square consensus Almost sure consensus |
| ISSN号 | 0005-1098 |
| DOI | 10.1016/j.automatica.2018.04.002 |
| 英文摘要 | This work is concerned with stochastic consensus conditions of multi-agent systems with both time delays and measurement noises. For the case of additive noises, we develop some necessary conditions and sufficient conditions for stochastic weak consensus by estimating the differential resolvent function for delay equations. By the martingale convergence theorem, we obtain necessary conditions and sufficient conditions for stochastic strong consensus. For the case of multiplicative noises, we consider two kinds of time-delays, appeared in the measurement term and the noise term, respectively. We first show that stochastic weak consensus with the exponential convergence rate implies stochastic strong consensus. Then by constructing degenerate Lyapunov functional, we find the sufficient consensus conditions and show that stochastic consensus can be achieved by carefully choosing the control gain according to the noise intensities and the time-delay in the measurement term. (C) 2018 Elsevier Ltd. All rights reserved. |
| 资助项目 | National Natural Science Foundation of China[61522310] ; National Natural Science Foundation of China[61227902] ; National Natural Science Foundation of China[61703378] ; Shu Guang project of Shanghai Municipal Education Commission ; Shanghai Education Development Foundation[17SG26] ; Fundamental Research Funds for the Central Universities, China University of Geosciences (Wuhan)[CUG170610] ; National Key Basic Research Program of China (973 Program)[2014CB845301] |
| WOS研究方向 | Automation & Control Systems ; Engineering |
| 语种 | 英语 |
| WOS记录号 | WOS:000454965300046 |
| 出版者 | PERGAMON-ELSEVIER SCIENCE LTD |
| 源URL | [http://ir.amss.ac.cn/handle/2S8OKBNM/32098]  |
| 专题 | 系统科学研究所 |
| 通讯作者 | Li, Tao |
| 作者单位 | 1.China Univ Geosci, Sch Automat, Wuhan 430074, Hubei, Peoples R China 2.Hubei Key Lab Adv Control & Intelligent Automat C, Wuhan 430074, Hubei, Peoples R China 3.East China Normal Univ, Sch Math Sci, Shanghai Key Lab Pure Math & Math Practice, Shanghai 200241, Peoples R China 4.Chinese Acad Sci, Acad Math & Syst Sci, Key Lab Syst & Control, Beijing 100190, Peoples R China 5.Univ Chinese Acad Sci, Sch Math Sci, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zong, Xiaofeng,Li, Tao,Zhang, Ji-Feng. Consensus conditions of continuous-time multi-agent systems with time-delays and measurement noises[J]. AUTOMATICA,2019,99:412-419. |
| APA | Zong, Xiaofeng,Li, Tao,&Zhang, Ji-Feng.(2019).Consensus conditions of continuous-time multi-agent systems with time-delays and measurement noises.AUTOMATICA,99,412-419. |
| MLA | Zong, Xiaofeng,et al."Consensus conditions of continuous-time multi-agent systems with time-delays and measurement noises".AUTOMATICA 99(2019):412-419. |
入库方式： OAI收割
来源：数学与系统科学研究院
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。