Results 11 to 20 of about 311 (152)
Three-Stage-Impulse Control of Memristor-Based Chen Hyper-Chaotic System
Mathematics, 2022 In this paper, on the basis of the three-dimensional Chen system, a smooth continuous nonlinear flux-controlled memristor model is used as the positive feedback term of this system, a hyper-chaotic circuit system is successfully constructed, and a ...
Xianyang Xie +3 more
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Complex Generalized Synchronization and Parameter Identification of Nonidentical Nonlinear Complex Systems. [PDF]
PLoS ONE, 2016 In this paper, generalized synchronization (GS) is extended from real space to complex space, resulting in a new synchronization scheme, complex generalized synchronization (CGS).
Shibing Wang, Xingyuan Wang, Bo Han
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Complexity, 2022 This paper proposes a hyperchaos-based image encryption algorithm, which consists of two scrambling-diffusion operations and one scrambling operation.
Yongzhong Huang +3 more
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Secure Communication Based on Hyperchaotic Chen System with Time-Delay [PDF]
International Journal of Bifurcation and Chaos, 2017 An experimental secure communication method based on the Chen system with time-delay is being proposed in this paper. The Chen system with time-delay is an infinite-dimensional system having more than one positive Lyapunov exponent. The message to be transmitted is encrypted using an hyperchaotic signal generated by the Chen system with time-delay and ...
Hai-Peng Ren 0001 +3 more
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Synchronization of Hyperchaos With Time Delay Using Impulse Control
IEEE Access, 2020 Secure communication using hyperchaos has a better potential performance, but hyperchaotic impulse circuits synchronization is a challenging task. In this paper, an impulsive control method is proposed for the synchronization of two hyperchaotic Chen ...
Kun Tian, Hai-Peng Ren, Chao Bai
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IEEE Access, 2021 This paper proposes a Zigzag transform that starts at random positions and crosses bidirectionally (ZZBCRP) to scramble the image. The number of sequence types of this new Zigzag transform is the number of pixels in the plaintext image, which is more and
Hao Gao, Xingyuan Wang
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Combination Synchronization of Three Identical or Different Nonlinear Complex Hyperchaotic Systems
Entropy, 2013 In this paper, we investigate the combination synchronization of three nonlinear complex hyperchaotic systems: the complex hyperchaotic Lorenz system, the complex hyperchaotic Chen system and the complex hyperchaotic L¨u system.
Yaqun Huang, Murong Jiang, Xiaobing Zhou
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Journal of Applied Mathematics, 2013 The synchronization between fractional-order hyperchaotic systems and integer-order hyperchaotic systems via sliding mode controller is investigated. By designing an active sliding mode controller and choosing proper control parameters, the drive and ...
Yan-Ping Wu, Guo-Dong Wang
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Inverse Projective Synchronization between Two Different Hyperchaotic Systems with Fractional Order
Journal of Applied Mathematics, 2012 This paper mainly investigates a novel inverse projective synchronization between two different fractional-order hyperchaotic systems, that is, the fractional-order hyperchaotic Lorenz system and the fractional-order hyperchaotic Chen system.
Yi Chai, Liping Chen, Ranchao Wu
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Synchronization of Coupled Nonidentical Fractional-Order Hyperchaotic Systems
Discrete Dynamics in Nature and Society, 2011 Synchronization of coupled nonidentical fractional-order hyperchaotic systems is addressed by the active sliding mode method. By designing an active sliding mode controller and choosing proper control parameters, the master and slave systems are ...
Zhouchao Wei
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