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Distributed adaptive event‐triggered fault‐tolerant cooperative control of multiple UAVs and UGVs under DoS attacks

Shangkun Liu, Bin Jiang, Zehui Mao, Youmin Zhang

2023IET Control Theory and Applications10 citationsDOIOpen Access PDF

Abstract

Abstract Here, the issue of distributed adaptive event‐triggered fault‐tolerant cooperative control (FTCC) is studied for multiple unmanned aerial vehicles (UAVs) and unmanned ground vehicles (UGVs) in the presence of actuator faults under denial‐of‐service attacks. To save the limited communication network resources, the distributed adaptive event‐triggered FTCC scheme is investigated for the multiple UAVs and UGVs which does not require continuous information relating to its neighbours. It is proven that the tracking errors are uniformly ultimately bounded by utilizing the Lyapunov function approach. Furthermore, the Zeno behaviour is excluded with the proposed scheme. Finally, simulation studies are provided to demonstrate the efficiency of the proposed scheme.

Topics & Concepts

Denial-of-service attackControl theory (sociology)Computer scienceBounded functionActuatorScheme (mathematics)Fault toleranceLyapunov functionEvent (particle physics)Tracking (education)Control (management)Distributed computingMathematicsThe InternetArtificial intelligenceWorld Wide WebMathematical analysisPhysicsQuantum mechanicsPsychologyNonlinear systemPedagogyDistributed Control Multi-Agent SystemsNeural Networks Stability and SynchronizationMathematical and Theoretical Epidemiology and Ecology Models
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