In this paper, the fast synchronization problem of 5D Hindmarsh–Rose neuron networks is studied. Firstly, the global predefined-time stability of a class of nonlinear dynamical systems is investigated under the complete beta function. Then an active controller via backstepping...
Hybrid projective synchronization of fractional order chaotic systems with time-delay is investigated. It is shown that the slave system can be synchronize... W Sha,Y Yu,G Wen - 《Nonlinear Analysis Hybrid Systems》 被引量: 48发表: 2014年 Design of an adaptive finite-time controller for synch...
(i) The control scheme can withstand the effects of bounded, non-vanishing disturbances and is non-singular in the whole state space. (ii) The convergence time can be specified by a constant defined by the user in advance. Along with the predefined-time synchronization of theΦ6duffing ...
(2020), a synchronization trajectory tracking technique designed around a nonlinear disturbance observer aimed to realize the formation control for homogeneous multiagent systems, taking into account the uncertainties. A finite-time disturbance observer was utilized for disturbance estimation and compensation,...
Long J, Wang W, Liu KX, Lü JH (2022) Distributed adaptive attitude synchronization of multiple spacecraft with event-triggered communication. IEEE Trans Aerosp Electron Syst 58(1):262–274 Article MATH Google Scholar Download references Acknowledgements This work was supported in part by the Nat...
The applications of MASs are extensive, such as trajectory tracking of airship [1], satellite formation [2], attitude synchronization of spacecraft [3], persistent formation of unmanned system [4] and cooperative control of multiple marine surface vehicles [5]. Recently, within the context of ...
This paper deals with the predefined-time synchronization for a class of nonlinear multi-agent systems. The notion of passivity is exploited to design the controller for predefined-time synchronization of a nonlinear multi-agent system, where the time of synchronization can be preassigned. ...
Firstly, based on the definition of predefined-time synchronization, we propose a novel Lyapunov function and a novel fast terminal sliding mode, each having corresponding sufficient conditions for predefined-time synchronization. Second, we respectively derive the novel fast terminal sliding mode ...
To guarantee superior dynamic performance and stability, this paper further explores the predefined-time synchronization of uncertain time-delay hyperchaotic systems. Firstly, a novel sliding mode function is proposed, ensuring the synchronization error converges to the equilibrium point within a predefined ...
In this paper, the predefined-time synchronization of competitive neural networks (CNNs) is researched based on two different predefined-time stability theorems. In view of the bilayer structure of CNNs, we design two bilayer predefined-time controllers. The first controller utilizes sign function, ...