Abstract
The finite-time consensus (FTC) protocol design for linear leader-following multi-agent systems (MASs) under DoS attacks is studied in this letter, where the communications network is jammed completely when attacks occur, and all agents are isolated in this scenario. First, a switched dynamical model is proposed to describe the DoS attack phenomenon in terms of attack frequency and duration parameters. Then a new resilient FTC protocol is developed for the concerned MASs. Moreover, the intuitive relationship between the attack parameters and feedback gain of the FTC protocol is established. Moreover, it is shown that the upper bound for the settling time of the consensus error can be adjusted by tuning several design parameters. To verify the effectiveness of the proposed FTC protocol, a simulation study is finally proposed. © 2023 IEEE.
| Original language | English |
|---|---|
| Pages (from-to) | 3409-3414 |
| Number of pages | 6 |
| Journal | IEEE Control Systems Letters |
| Volume | 7 |
| Online published | 15 Nov 2023 |
| DOIs | |
| Publication status | Published - 2023 |
Funding
This work was supported in part by the NNSF of China under Grant 62322315 and Grant 61873237; in part by the Zhejiang Provincial Natural Science Foundation of China under Grant LR22F030003; and in part by the Research Grants Council of Hong Kong under Grant CityU-11205221.
Research Keywords
- consensus control
- DoS attacks
- FTC
- MASs
RGC Funding Information
- RGC-funded
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Dive into the research topics of 'Finite-Time Consensus of Leader-Following MASs Under DoS Attacks'. Together they form a unique fingerprint.Projects
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GRF: Cooperative Adaptive Control of Networked Multiple Dynamical Systems with Unknown Parameters and Its Application
FENG, G. G. (Principal Investigator / Project Coordinator) & LIU, L. (Co-Investigator)
1/01/22 → 9/01/26
Project: Research
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