Results 241 to 250 of about 101,968 (267)
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Finite-time synchronization of delayed neural networks
2017 Chinese Automation Congress (CAC), 2017A sliding mode control approach is proposed to synchronize a class of delayed neural networks in a finite time, where the mismatched parameters and neuron activation functions are taken into account. In the controller design, a sliding mode manifold is directly defined by the synchronization error, which greatly reduces the synchronization time.
Jing-Jing Xiong, Guobao Zhang
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Nonsmooth Finite-Time Synchronization of Switched Coupled Neural Networks
IEEE Transactions on Cybernetics, 2016This paper is concerned with the finite-time synchronization (FTS) issue of switched coupled neural networks with discontinuous or continuous activations. Based on the framework of nonsmooth analysis, some discontinuous or continuous controllers are designed to force the coupled networks to synchronize to an isolated neural network.
Xiaoyang, Liu +3 more
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Finite-Time Consensus based Clock Synchronization by Discontinuous Control
IFAC Proceedings Volumes, 2012Abstract In this paper we develop a decentralized discontinuous algorithm which guarantees the finite time synchronization of a network of clocks, which are modeled as continuous-time integrators and are subject to unknown-but-bounded time-varying disturbances.
FRANCESCHELLI, MAURO +3 more
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Finite-time quasi-synchronization time-delay multilayer networks
2020 7th International Conference on Information, Cybernetics, and Computational Social Systems (ICCSS), 2020The paper studies finite-time quasi-synchronization (FTQS) for time-delay multilayer networks (MLNs), the FTQS of MLNs is achieved by applying delay controller. Compared with some existing results, the optimal combination relevance between exponential power of FT controller and initial value of system is gained when the QS time is minimal.
Chengrong Xie +4 more
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International Journal of Adaptive Control and Signal Processing, 2018
SummaryThis paper solves the finite‐time synchronization and adaptive synchronization problems of drive‐response memristive recurrent neural networks with delays under two control methods. First, the state‐feedback control rule containing delays and the adaptive control rule are designed for realizing synchronization of drive‐response memristive ...
Xiaofan Li, Jian‐an Fang, Huiyuan Li
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SummaryThis paper solves the finite‐time synchronization and adaptive synchronization problems of drive‐response memristive recurrent neural networks with delays under two control methods. First, the state‐feedback control rule containing delays and the adaptive control rule are designed for realizing synchronization of drive‐response memristive ...
Xiaofan Li, Jian‐an Fang, Huiyuan Li
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Finite-time stochastic synchronization of genetic regulatory networks
Neurocomputing, 2015This paper is concerned with the finite-time synchronization for a class of stochastic genetic regulatory networks (GRNs). The purpose of the addressed problem is to design a controller that can synchronize the concentration of the mRNA and the protein of GRNs in finite time with probability.
Nan Jiang +3 more
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Finite-time Combination Projective Synchronization for Memristive Systems
2020 19th International Symposium on Distributed Computing and Applications for Business Engineering and Science (DCABES), 2020In this article, based on the sliding-mode controller, the finite-time combination synchronization of three memristive FitzHugh-Nagumo(FHN) systems is carried out. This controller drives the system to achieve combination synchronization faster. The synchronization characteristics are investigated by the error curve of the combination systems, the curve
Yibo Wang, Fuhong Min, Hongliang Zheng
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Finite time synchronization of networked Kuramoto-like oscillators
2016 Australian Control Conference (AuCC), 2016In this paper we consider the finite time synchronization problem for networked Kuramoto oscillators. We propose two types of synchronization protocols, both of which involve continuous phase couplings. Based on the finite time Lyapunov theory, we prove that if initial phases of all oscillators are located in a semi-circle, then their phases will reach
Xiaoxiang Zhang +2 more
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Finite Time Synchronization of Nonautonomous Multiscroll Chaotic Systems
2009 International Workshop on Chaos-Fractals Theories and Applications, 2009This paper proposes a finite time synchronization scheme for nonautonomous multiscroll chaotic systems via unidirectional nonsmooth feedback control. Based on the finite time stability theory, some sufficient criteria for the finite time synchronization of the scheme are proposed and formulated in the algebraic inequalities.
Zhifang Gui, Xiaofeng Wu, Qian Lin
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Finite-time sliding mode synchronization of chaotic systems
Chinese Physics B, 2014A new finite-time sliding mode control approach is presented for synchronizing two different topological structure chaotic systems. With the help of the Lyapunov method, the convergence property of the proposed control strategy is discussed in a rigorous manner. Furthermore, it is mathematically proved that our control strategy has a faster convergence
Jun-Kang Ni +3 more
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