Dynamic Event-Triggered Fuzzy Adaptive Resilient Consensus Control for Nonlinear MASs Under DoS Attacks
In this article, the adaptive fuzzy dynamic event-triggered output feedback resilient consensus control issue is investigated for nonlinear multiagent systems (MASs) subject to denial-of-service (DoS) attacks. Fuzzy logic systems (FLSs) are employed to model uncertain agents, and a state observer is...
Saved in:
Published in | IEEE transactions on systems, man, and cybernetics. Systems Vol. 54; no. 11; pp. 6683 - 6693 |
---|---|
Main Authors | , , |
Format | Journal Article |
Language | English |
Published |
IEEE
01.11.2024
|
Subjects | |
Online Access | Get full text |
ISSN | 2168-2216 2168-2232 |
DOI | 10.1109/TSMC.2024.3426931 |
Cover
Summary: | In this article, the adaptive fuzzy dynamic event-triggered output feedback resilient consensus control issue is investigated for nonlinear multiagent systems (MASs) subject to denial-of-service (DoS) attacks. Fuzzy logic systems (FLSs) are employed to model uncertain agents, and a state observer is constructed to estimate unmeasurable states. An event-triggered distributed resilient observer is designed to save the communication resources between agents, and estimate the unknown leader and its high-order derivatives in case of the communication topology being interrupted by DoS attacks. By the designed state observer and distributed resilient observer, a dynamic event-triggered resilient consensus control method is presented. It is proved that the controlled MASs are stable, and the followers can track the leader under DoS attacks. Moreover, the Zeno behavior can be excluded. Finally, we apply the developed resilient consensus control algorithm to multiple unmanned surface vehicles (USVs), the simulation results verify its effectiveness. |
---|---|
ISSN: | 2168-2216 2168-2232 |
DOI: | 10.1109/TSMC.2024.3426931 |