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Finite-Time Synchronization for Switched Neural Networks via Quantized Feedback Control

IEEE Transactions on Systems, Man, and Cybernetics: Systems, 2021
This paper is concerned with the problem of finite-time $\mathcal {H}_{\infty }$ synchronization for a class of discrete-time switched neural networks with quantized feedback controllers.
Chaoxu Guan, Z. Fei, H. Karimi, P. Shi
semanticscholar   +1 more source

Target Localization and Clock Refinement in Distributed MIMO Radar Systems With Time Synchronization Errors

IEEE Transactions on Signal Processing, 2021
Achieving accurate clock synchronization may not be feasible for distributed multiple-input multiple-output (MIMO) radar systems with non-ideal clocks of the sensors.
Haibo Song   +4 more
semanticscholar   +1 more source

Synchronization Rather Than Finite-Time Synchronization Results of Fractional-Order Multi-Weighted Complex Networks

IEEE Transactions on Neural Networks and Learning Systems, 2021
This article investigates the synchronization of fractional-order multi-weighted complex networks (FMWCNs) with order $\alpha \in (0,1)$ . A useful fractional-order inequality ${}_{t_{0}}^{C} D_{t}^{\alpha } V(x(t))\leq -\mu V(x(t))$ is extended to a ...
Xiangqian Yao   +3 more
semanticscholar   +1 more source

Fixed-Time Synchronization of Second-Order MNNs in Quaternion Field

IEEE Transactions on Systems, Man, and Cybernetics: Systems, 2021
In this paper, we propose a novel class of networks named as quaternion-valued inertial memristor-based neural networks (QVIMNNs) by introducing inertial term and memristor into traditional quaternion-valued neural networks (QVNNs).
Ruoyu Wei, Jinde Cao, M. Abdel-Aty
semanticscholar   +1 more source

Finite-Time Synchronization of Neural Networks With Infinite Discrete Time-Varying Delays and Discontinuous Activations

IEEE Transactions on Neural Networks and Learning Systems, 2021
This article investigates finite-time synchronization of neural networks (NNs) with infinite discrete time-varying delays and discontinuous activations (DDNNs).
Yin Sheng, Z. Zeng, Tingwen Huang
semanticscholar   +1 more source

Assuring Resilient Time Synchronization

2008 Symposium on Reliable Distributed Systems, 2008
In many distributed and pervasive systems the clocks of nodes are required to be synchronized to a unique global time. Due to unpredictable system and environment characteristics, the distance of a local clock from global time is a variable factor very hard to predict.
BONDAVALLI, ANDREA   +2 more
openaire   +2 more sources

Fixed-Time Synchronization of Complex Dynamical Networks: A Novel and Economical Mechanism

IEEE Transactions on Cybernetics, 2020
Fixed-time synchronization of complex networks is investigated in this article. First, a completely novel lemma is introduced to prove the fixed-time stability of the equilibrium of a general ordinary differential system, which is less conservative and ...
Na Li   +3 more
semanticscholar   +1 more source

Fixed/Preassigned-Time Synchronization of Complex Networks via Improving Fixed-Time Stability

IEEE Transactions on Cybernetics, 2020
This article is concerned with the problem of fixed-time (FXT) and preassigned-time (PAT) synchronization for discontinuous dynamic networks by improving FXT stability and developing simple control schemes.
Cheng Hu, Haibo He, Haijun Jiang
semanticscholar   +1 more source

Fixed-Time Synchronization of Coupled Neural Networks With Discontinuous Activation and Mismatched Parameters

IEEE Transactions on Neural Networks and Learning Systems, 2020
This article is concerned with fixed-time synchronization of the nonlinearly coupled neural networks with discontinuous activation and mismatched parameters.
Na Li   +4 more
semanticscholar   +1 more source

Fixed-Time Synchronization of Complex Networks With a Simpler Nonchattering Controller

IEEE Transactions on Circuits and Systems - II - Express Briefs, 2020
This brief investigates the fixed-time synchronization of complex networks with a simpler nonchattering controller. First, a new finite-time stability theorem is proposed.
Yuhua Xu   +5 more
semanticscholar   +1 more source

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