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Kehui Sun

Central South University

Changsha, 410083

China

  • Central South University

SCHOLARLY PAPERS

4

DOWNLOADS

233

TOTAL CITATIONS

0

Scholarly Papers (4)

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1.

Novel Multiple-Image Encryption Algorithm Based on a Two-Dimensional Hyperchaotic Modular Model

Number of pages: 24 Posted: 27 Mar 2023
Ziqi Zhou, Xuemei Xu, Yexia Yao, Zhaohui Jiang and Kehui Sun
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Central South University and Central South University
Downloads 74 (844,901)

Abstract:

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Multiple-image, Image encryption, New hyperchaotic model, Permutation-diffusion, image security

2.

Dynamics and Synchronization of Fractional-Order Rulkov Neuron Coupled with Discrete Fracmemristor

Number of pages: 20 Posted: 08 Nov 2024
Zhouqing Tang, Huihai Wang, Wanting Zhu and Kehui Sun
Central South University, Central South University, Central South University and Central South University
Downloads 62 (961,006)

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Fractional-order Rulkov neuron, Fractional discrete memristor, Firing patterns, Electromagnetic radiation, Phase synchronization

3.

Dynamics, Synchronization and Analog Circuit Implementation of a Discrete Neuron-Like Map with Pulsating Spiral Dynamics

Number of pages: 14 Posted: 03 Jun 2024
Wanting Zhu, Kehui Sun, Huihai Wang, Longxiang Fu and Ludovico Minati
Central South University, Central South University, Central South University, Central South University and affiliation not provided to SSRN
Downloads 54 (1,031,043)

Abstract:

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Analog electronic circuit, Discrete dynamics, Memristive synapse, Neural model, Pulsating and Spiral attractor, Synchronization

4.

A Class of M-Dimension Grid Multi-Cavity Hyperchaotic Maps and its Application

Number of pages: 18 Posted: 11 Feb 2023
Wanting Zhu, Kehui Sun, Shaobo He, Huihai Wang and Wenhao Liu
Central South University, Central South University, Central South University, Central South University and Central South University
Downloads 43 (1,157,785)

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chaos, Multicavity chaotic map, CMMC, Coexisting attractor, PRNG