A discrete Chialvo–Rulkov neuron network coupled with a novel memristor model: Design, Dynamical analysis, DSP implementation and its application

Chaos Solitons & Fractals, Journal Year: 2024, Volume and Issue: 179, P. 114466 - 114466

Published: Jan. 12, 2024

Language: Английский

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A novel circuit based on memristor-memcapacitor with extreme multistability

Nonlinear Dynamics, Journal Year: 2024, Volume and Issue: 112(6), P. 4863 - 4877

Published: Jan. 29, 2024

Language: Английский

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A new self-embedding digital watermarking encryption scheme

Nonlinear Dynamics, Journal Year: 2024, Volume and Issue: 112(10), P. 8637 - 8652

Published: April 6, 2024

Language: Английский

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Multi-cube encryption scheme for multi-type images based on modified Klotski game and hyperchaotic map

Nonlinear Dynamics, Journal Year: 2024, Volume and Issue: 112(7), P. 5727 - 5747

Published: Feb. 20, 2024

Language: Английский

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A novel memristor-coupled discrete neural network with multi-stability and multiple state transitions

The European Physical Journal Special Topics, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 7, 2025

Language: Английский

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2D and 3D compatible chaotic image encryption system based on checkers rules and shift register

Journal of the Franklin Institute, Journal Year: 2024, Volume and Issue: 361(9), P. 106874 - 106874

Published: April 26, 2024

Language: Английский

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Multiple remote sensing image encryption scheme based on saliency extraction and magic cube circular motion

Applied Intelligence, Journal Year: 2024, Volume and Issue: 54(8), P. 5944 - 5960

Published: April 1, 2024

Language: Английский

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Multimedia healthcare cloud personal archives security system based on compressed sensing and multi-image encryption

Journal of the Franklin Institute, Journal Year: 2024, Volume and Issue: 361(8), P. 106844 - 106844

Published: April 15, 2024

Language: Английский

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Dynamical Analysis of A Discrete Aihara Neuron under a Locally Active Memristor as Electromagnetic Radiation and its DSP Implementation

Physica Scripta, Journal Year: 2024, Volume and Issue: 99(8), P. 085226 - 085226

Published: July 4, 2024

Abstract The study of neuron model under electromagnetic radiation is significant for learning brain principles and treating mental diseases. In this paper, a novel discrete locally active memristor(DLAM) designed its characteristics are investigated thoroughly. Then, the DLAM used to imitate stimulate Aihara neuron, called EMR-Aihara model. equilibrium point analyzed. Dynamical studied by means phase diagram, iteration sequence, bifurcation Lyapunov Exponent spectrum(LEs), Kolmogorow entropy(KE) Spectral Entropy(SE) complexity. With these analysis methods, rich dynamical behaviors firing patterns discovered from map, including hyperchaos, chaos period. addition, complex multistability state transition phenomena concerning various attractors modes observed. This map implemented in digital circuit DSP platform as well, confirming physical availability can simulate biological apply image encryption.

Language: Английский

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KTz Neuron in Electromagnetic Radiation with a Novel Flux-Controlled Memristor

International Journal of Bifurcation and Chaos, Journal Year: 2024, Volume and Issue: 34(11)

Published: Aug. 24, 2024

In this paper, a novel discrete flux-controlled generalized memristor is proposed to be used in Electromagnetic Radiation (EMR) KTz neuron. The introduction of can simulate the behavior changes neuron under EMR. stability EMR Neuron (EKN) map discussed, and fixed point system characterized. With change parameters, complex rich dynamical characteristics EKN are demonstrated. firing patterns different initial values also investigated, discharge waveforms similar general shape structure human heart brain disease phenomena analyzed. Finally, hardware implementation verified on Digital Signal Processing (DSP) platform. results show that these findings great value for practical applications neural networks, with theoretical basis provided.

Language: Английский

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