Fractional-order bi-Hopfield neuron coupled via a multistable memristor: Complex neuronal dynamic analysis and implementation with microcontroller

AEU - International Journal of Electronics and Communications, Год журнала: 2025, Номер unknown, С. 155661 - 155661

Опубликована: Янв. 1, 2025

Язык: Английский

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Chaotic dynamics of a new 7D memristor-based generator: computer modeling and circuit design

Mathematical Modeling and Computing, Год журнала: 2025, Номер 12(1), С. 116 - 131

Опубликована: Янв. 1, 2025

The paper introduces a new seven-dimensional (7D) chaotic system based on memristor emulator created using hyperbolic tangent function. This is derived from six-dimensional (6D) dynamic of equations that describes the process magnetic field generation, serving as an alternative to Rikitake dynamo, which explains inversion Earth and other celestial bodies. study analyzes stability equilibrium points in dynamical system. Lyapunov exponents spectrum Kaplan–Yorke dimension are calculated for fixed parameters 7D presence positive exponent demonstrates behavior system, while fractional indicates fractal structure strange attractors. Based results Matlab–Simulink LabVIEW models, signal generator memristive implemented Multisim environment. simulation environment exhibits similar simulations models.

Язык: Английский

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Chaos and multi-layer attractors in asymmetric neural networks coupled with discrete fractional memristor

Neural Networks, Год журнала: 2023, Номер 167, С. 572 - 587

Опубликована: Сен. 1, 2023

Язык: Английский

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Dynamics of a novel chaotic map

Journal of Computational and Applied Mathematics, Год журнала: 2023, Номер 436, С. 115453 - 115453

Опубликована: Июль 7, 2023

Язык: Английский

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A non-autonomous mega-extreme multistable chaotic system

Chaos Solitons & Fractals, Год журнала: 2023, Номер 174, С. 113765 - 113765

Опубликована: Июль 11, 2023

Язык: Английский

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