KMS Of Academy of mathematics and systems sciences, CAS
| FINITE-LEVEL QUANTIZED SYNCHRONIZATION OF DISCRETE-TIME LINEAR MULTIAGENT SYSTEMS WITH SWITCHING TOPOLOGIES | |
Meng, Yang1,2; Li, Tao2,3; Zhang, Ji-Feng4,5
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| 2017 | |
| Source Publication | SIAM JOURNAL ON CONTROL AND OPTIMIZATION
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| ISSN | 0363-0129 |
| Volume | 55Issue:1Pages:275-299 |
| Abstract | In this paper, the synchronization of discrete-time linear multiagent systems is studied with finite communication data rate and switching topology flows. A class of quantized-observer-based communication schemes and a class of certainty-equivalence-principle-based cooperative control laws are proposed with adaptive encoders and decoders. It is shown that if the pairs of agents' state matrices and control matrices multiplied by Laplacian eigenvalues of the weakly connected components are simultaneously stabilizable, and the communication topology flow is frequently connected, then there exist such protocols leading to synchronization exponentially fast. Furthermore, only finite bits of information exchange per step are required to guarantee the synchronization if the communication channels are frequently active. For first-order dynamics, the dwell time and the number of bits are both related to the unstable mode of agent dynamics, the number of agents, the frequency of connectivity, and the Laplacian eigenvalue ratio of the switching topology flow. |
| Keyword | synchronization linear multiagent system quantized observer switching topology flow |
| DOI | 10.1137/15M1046174 |
| Language | 英语 |
| Funding Project | National Natural Science Foundation of China[61522310] ; Shanghai Rising-Star Program[15QA1402000] ; National Key Basic Research Program of China (973 Program)[2014CB845301] |
| WOS Research Area | Automation & Control Systems ; Mathematics |
| WOS Subject | Automation & Control Systems ; Mathematics, Applied |
| WOS ID | WOS:000396679400011 |
| Publisher | SIAM PUBLICATIONS |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.amss.ac.cn/handle/2S8OKBNM/24840 |
| Collection | 系统科学研究所 |
| Corresponding Author | Li, Tao |
| Affiliation | 1.Chinese Acad Sci, Acad Math & Syst Sci, Key Lab Syst & Control, Beijing 100190, Peoples R China 2.Shanghai Key Lab Power Stn Automat Technol, Shanghai 200072, Peoples R China 3.East China Normal Univ, Dept Math, Shanghai 200241, Peoples R China 4.Chinese Acad Sci, Acad Math & Syst Sci, Inst Syst Sci, Key Lab Syst & Control, Beijing 100190, Peoples R China 5.Univ Chinese Acad Sci, Sch Math Sci, Beijing 100049, Peoples R China |
| Recommended Citation GB/T 7714 | Meng, Yang,Li, Tao,Zhang, Ji-Feng. FINITE-LEVEL QUANTIZED SYNCHRONIZATION OF DISCRETE-TIME LINEAR MULTIAGENT SYSTEMS WITH SWITCHING TOPOLOGIES[J]. SIAM JOURNAL ON CONTROL AND OPTIMIZATION,2017,55(1):275-299. |
| APA | Meng, Yang,Li, Tao,&Zhang, Ji-Feng.(2017).FINITE-LEVEL QUANTIZED SYNCHRONIZATION OF DISCRETE-TIME LINEAR MULTIAGENT SYSTEMS WITH SWITCHING TOPOLOGIES.SIAM JOURNAL ON CONTROL AND OPTIMIZATION,55(1),275-299. |
| MLA | Meng, Yang,et al."FINITE-LEVEL QUANTIZED SYNCHRONIZATION OF DISCRETE-TIME LINEAR MULTIAGENT SYSTEMS WITH SWITCHING TOPOLOGIES".SIAM JOURNAL ON CONTROL AND OPTIMIZATION 55.1(2017):275-299. |
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