Results 11 to 20 of about 53,332 (253)
Fixed-time synchronization of networked uncertain Euler–Lagrange systems
Automatica, 2022 This paper considers the fixed-time control problem of a multi-agent system composed of a class of Euler-Lagrange dynamics with parametric uncertainty and a dynamic leader under a directed communication network. A distributed fixed-time observer is first proposed to estimate the desired trajectory and then a fixed-time controller is constructed by ...
Dong, Yi, Chen, Zhiyong
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Fractal and Fractional, 2023 In this paper, the fixed-time multi-switch combination–combination synchronization (FTMSCCS) of fractional-order chaotic systems with uncertainties and external disturbances is studied.
Dehui Liu, Tianzeng Li, Xiliang He
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Fixed-Time Synchronization for Fuzzy-Based Impulsive Complex Networks
Mathematics, 2022 This paper mainly deals with the issue of fixed-time synchronization of fuzzy-based impulsive complex networks. By developing fixed-time stability of impulsive systems and proposing a T-S fuzzy control strategy with pure power-law form, some simple ...
Lu Pang, Cheng Hu, Juan Yu, Haijun Jiang
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IEEE Access, 2020 The present paper investigates the fixed-time synchronization for fuzzy cellular neural networks with time-varying delays and discontinuous activations.
Yihong Liu, Yeguo Sun
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Ovsynch synchronization and fixed-time insemination in goats
Theriogenology, 2008 This study assessed the efficacy of an Ovsynch protocol (vs. the classical cronolone containing vaginal sponge+eCG treatment) to generate fixed-time insemination in goats during the breeding season. Each regimen was applied to 24 Boer goat does. Onset and duration of estrus were determined with an aproned male and follicular development was monitored ...
Hoitz, W. +3 more
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Fixed time synchronization of delayed quaternion-valued memristor-based neural networks
Advances in Difference Equations, 2020 This paper investigates the fixed time synchronization issue for a class of quaternion-valued memristor-based neural networks (QVMNN) at the presence of time varying delays.
Dingyuan Chen +3 more
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Fixed/Preassigned-Time Synchronization Control of Complex Networks With Time Varying Delay
IEEE Access, 2022 The problem of fixed-time (FXT) and preassigned-time (PAT) synchronization for delayed dynamic complex networks via developing control schemes is concerned.
Mei Liu +5 more
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Fixed-Time Synchronization of Competitive Neural Networks With Multiple Time Scales [PDF]
IEEE Transactions on Neural Networks and Learning Systems, 2022 In this brief, we investigate the fixed-time synchronization of competitive neural networks with multiple time scales. These neural networks play an important role in visual processing, pattern recognition, neural computing, and so on. Our main contribution is the design of a novel synchronizing controller, which does not depend on the ratio between ...
Wu Yang 0003 +4 more
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Nonlinear Analysis, 2019 This paper aims to investigate the fixed-time synchronization (i.e., synchronization in fixed-time sense) of Cohen–Grossberg drive-response neural networks with discontinuous neuron activations and mixed time delays (both time-varying discrete delay and ...
Fanchao Kong +3 more
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New finite-time synchronization analysis of a delayed memristive neurodynamic model
Advances in Difference Equations, 2020 This paper presents theoretical results on the finite-time synchronization of delayed memristive neural networks (MNNs). Compared with existing ones on finite-time synchronization of discontinuous NNs, we directly regard the MNNs as a switching system ...
Dandan Ren, Aidi Yao
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