KMS Of Academy of mathematics and systems sciences, CAS
| Quantized Leaderless and Leader-Following Consensus of High-Order Multi-Agent Systems With Limited Data Rate | |
Qiu, Zhirong1; Xie, Lihua1; Hong, Yiguang2
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| 2016-09-01 | |
| Source Publication | IEEE TRANSACTIONS ON AUTOMATIC CONTROL
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| ISSN | 0018-9286 |
| Volume | 61Issue:9Pages:2432-2447 |
| Abstract | Distributed consensus with limited communication data rate is an interesting and important problem and has been studied for multi-agent networks with the first order and second order integrator dynamics. However, the problem remains challenging for higher-order systems due to the complexity of consensus analysis and data rate minimization. In this paper, the leaderless and leader-following quantized consensus for a special kind of high-order systems are considered. Each agent is assumed to be controllable and observable with single input and single output, and its system matrix admits n identical eigenvalues of 1. The special case of n-th order integrator multi-agent system with only the first state variable being measurable is first investigated, and it is shown that for a fixed undirected connected network, n bits of information exchange between agents suffice to guarantee the leaderless and leader-following quantized consensus respectively with an exponential convergence rate by employing a suitable encoding-decoding scheme and perturbation analysis of matrices. The obtained results are then extended to the general case of multi-agent dynamics with n identical eigenvalues of 1 by applying the same encoding-decoding scheme and control protocol to an observer system for each agent. The final consensus value and the application to formation control are also discussed. |
| Keyword | Data rate distributed consensus high-order dynamics integrator systems multi-agent systems quantization |
| DOI | 10.1109/TAC.2015.2495579 |
| Language | 英语 |
| Funding Project | National Research Foundation of Singapore[NRF-CRP8-2011-03] ; NNSF of China[61174071] |
| WOS Research Area | Automation & Control Systems ; Engineering |
| WOS Subject | Automation & Control Systems ; Engineering, Electrical & Electronic |
| WOS ID | WOS:000382686800008 |
| Publisher | IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.amss.ac.cn/handle/2S8OKBNM/23524 |
| Collection | 系统科学研究所 |
| Corresponding Author | Qiu, Zhirong |
| Affiliation | 1.Nanyang Technol Univ, Sch Elect & Elect Engn, Singapore 639798, Singapore 2.Chinese Acad Sci, Inst Syst Sci, Key Lab Syst & Control, Beijing 100190, Peoples R China |
| Recommended Citation GB/T 7714 | Qiu, Zhirong,Xie, Lihua,Hong, Yiguang. Quantized Leaderless and Leader-Following Consensus of High-Order Multi-Agent Systems With Limited Data Rate[J]. IEEE TRANSACTIONS ON AUTOMATIC CONTROL,2016,61(9):2432-2447. |
| APA | Qiu, Zhirong,Xie, Lihua,&Hong, Yiguang.(2016).Quantized Leaderless and Leader-Following Consensus of High-Order Multi-Agent Systems With Limited Data Rate.IEEE TRANSACTIONS ON AUTOMATIC CONTROL,61(9),2432-2447. |
| MLA | Qiu, Zhirong,et al."Quantized Leaderless and Leader-Following Consensus of High-Order Multi-Agent Systems With Limited Data Rate".IEEE TRANSACTIONS ON AUTOMATIC CONTROL 61.9(2016):2432-2447. |
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