Consensus of linear multi-agent systems with stochastic noises and binary-valued communications
文献类型：期刊论文
| 作者 | Wang, Ting1,2; Hu, Min1,2; Zhao, Yanlong1,2 |
| 刊名 | INTERNATIONAL JOURNAL OF ROBUST AND NONLINEAR CONTROL
 |
| 出版日期 | 2020-07-02 |
| 页码 | 17 |
| 关键词 | binary-valued communications consensus control convergence convergence rate estimation linear multi-agent systems |
| ISSN号 | 1049-8923 |
| DOI | 10.1002/rnc.5031 |
| 英文摘要 | This article studies consensus problems of discrete-time linear multi-agent systems with stochastic noises and binary-valued communications. Different from quantized consensus of first-order systems with binary-valued observations, the quantized consensus of linear multi-agent systems requires that each agent observes its neighbors' states dynamically. Unlike the existing quantized consensus of linear multi-agent systems, the information that each agent in this article gets from its neighbors is only binary-valued. To estimate its neighbors' states dynamically by using the binary-valued observations, we construct a two-step estimation algorithm. Based on the estimates, a stochastic approximation-based distributed control is proposed. The estimation and control are analyzed together in the closed-loop system, since they are strongly coupled. Finally, it is proved that the estimates can converge to the true states in mean square sense and the states can achieve consensus at the same time by properly selecting the coefficient in the estimation algorithm. Moreover, the convergence rate of the estimation and the consensus speed are both given byO(1/t). The theoretical results are illustrated by simulations. |
| 资助项目 | National Key R&D Program of China[2018YFA0703800] ; National Natural Science Foundation of China[61803370] ; China Postdoctoral Science Foundation[2018M630216] |
| WOS研究方向 | Automation & Control Systems ; Engineering ; Mathematics |
| 语种 | 英语 |
| WOS记录号 | WOS:000544647000001 |
| 出版者 | WILEY |
| 源URL | [http://ir.amss.ac.cn/handle/2S8OKBNM/51708]  |
| 专题 | 中国科学院数学与系统科学研究院 |
| 通讯作者 | Zhao, Yanlong |
| 作者单位 | 1.Univ Chinese Acad Sci, Sch Math Sci, Beijing, Peoples R China 2.Chinese Acad Sci, Acad Math & Syst Sci, Inst Syst Sci, Key Lab Syst & Control, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, Ting,Hu, Min,Zhao, Yanlong. Consensus of linear multi-agent systems with stochastic noises and binary-valued communications[J]. INTERNATIONAL JOURNAL OF ROBUST AND NONLINEAR CONTROL,2020:17. |
| APA | Wang, Ting,Hu, Min,&Zhao, Yanlong.(2020).Consensus of linear multi-agent systems with stochastic noises and binary-valued communications.INTERNATIONAL JOURNAL OF ROBUST AND NONLINEAR CONTROL,17. |
| MLA | Wang, Ting,et al."Consensus of linear multi-agent systems with stochastic noises and binary-valued communications".INTERNATIONAL JOURNAL OF ROBUST AND NONLINEAR CONTROL (2020):17. |
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。