Finite-time anti-synchronization of multi-weighted coupled neural networks with and without coupling delays

Jie Hou, Yanli Huang, Erfu Yang

Research output: Contribution to journalArticle

Abstract

The multi-weighted coupled neural networks (MWCNNs) models with and without coupling delays are investigated in this paper. Firstly, the finite-time anti-synchronization of MWCNNs with fixed topology and switching topology is analyzed respectively by utilizing Lyapunov functional approach as well as some inequality techniques, and several anti-synchronization criteria are put forward for the considered networks. Furthermore, when the parameter uncertainties appear in MWCNNs, some conditions for ensuring robust finite-time anti-synchronization are obtained. Similarly, we also consider the finite-time anti-synchronization and robust finite-time anti-synchronization for MWCNNs with coupling delays under fixed and switched topologies respectively. Lastly, two numerical examples with simulations are provided to confirm the effectiveness of these derived results.
LanguageEnglish
Pages1-28
Number of pages28
JournalNeural Processing Letters
Early online date25 Jun 2019
DOIs
Publication statusE-pub ahead of print - 25 Jun 2019

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Synchronization
Neural networks
Topology

Keywords

  • finite-time anti-synchronization
  • coupled neural networks
  • multiple weights
  • robust anti-synchronization
  • switching topology

Cite this

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abstract = "The multi-weighted coupled neural networks (MWCNNs) models with and without coupling delays are investigated in this paper. Firstly, the finite-time anti-synchronization of MWCNNs with fixed topology and switching topology is analyzed respectively by utilizing Lyapunov functional approach as well as some inequality techniques, and several anti-synchronization criteria are put forward for the considered networks. Furthermore, when the parameter uncertainties appear in MWCNNs, some conditions for ensuring robust finite-time anti-synchronization are obtained. Similarly, we also consider the finite-time anti-synchronization and robust finite-time anti-synchronization for MWCNNs with coupling delays under fixed and switched topologies respectively. Lastly, two numerical examples with simulations are provided to confirm the effectiveness of these derived results.",
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Finite-time anti-synchronization of multi-weighted coupled neural networks with and without coupling delays. / Hou, Jie; Huang, Yanli; Yang, Erfu.

25.06.2019, p. 1-28.

Research output: Contribution to journalArticle

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AU - Huang, Yanli

AU - Yang, Erfu

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