Dynamical Analysis and Electronic Circuit Implementation of Fractional-order Chen System
Chaos Theory and Applications, 2023 In recent years, there has been a significant surge in interest in studies related to fractional calculus and its applications. Fractional-order analysis holds the potential to enhance the dynamic structure of chaotic systems.
Abdullah Gökyıldırım
doaj +1 more source
Chen system-based chaotic transceiver for frequency output quartz transducers
Радіоелектронні і комп'ютерні системи, 2022 The application of unidirectional synchronization of two coupled Chen systems is exhibited in this work. In spite of the high dependence on initial conditions, which means that two initially close phase trajectories with time become uncorrelated, it is ...
Serhii Pidchenko +2 more
doaj +1 more source
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
doaj +1 more source
Fully Integrated Chen Chaotic Oscillation System
Discrete Dynamics in Nature and Society, 2022 A fully integrated Chen chaotic oscillation system using operational amplifiers (OAs) and multipliers is designed and verified in this paper. Unlike the conventional breadboard-based Chen chaotic system using off-the-shelf discrete components, the fully ...
Ziyi Ouyang +4 more
doaj +1 more source
A New Method for Encryption of Color Images based on Combination of Chaotic Systems [PDF]
Journal of Artificial Intelligence and Data Mining, 2019 This paper presents a new method for encryption of color images based on a combination of chaotic systems, which makes the image encryption more efficient and robust.
H. Khodadadi, A. Zandvakili
doaj +1 more source
A Study of Chen Lanbin’s Translation Patronage Behavior on the Chinese Translation of the US Federal Constitution [PDF]
SHS Web of Conferences, 2023 Chen Lanbin is China’s first ambassador to the United States, honest and upright, using evidences to safeguard the human rights of Chinese workers in the Americas, and actively negotiating the Denver anti-Chinese incident. As a subordinate of Chen Lanbin,
Niu Rongliang
doaj +1 more source
Limitations of the Macaulay matrix approach for using the HHL algorithm to solve multivariate polynomial systems [PDF]
Quantum, 2023 Recently Chen and Gao \cite{ChenGao2017} proposed a new quantum algorithm for Boolean polynomial system solving, motivated by the cryptanalysis of some post-quantum cryptosystems.
Jintai Ding +4 more
doaj +1 more source
Research on Color Image Encryption Algorithm Based on Bit-Plane and Chen Chaotic System
Entropy, 2022 In response to the problems of high complexity and the large amount of operations of existing color image encryption algorithms, a low-complexity, low-operation color image encryption algorithm based on a combination of bit-plane and chaotic systems is ...
Jiangjian Xu, Bing Zhao, Zeming Wu
doaj +1 more source
Maximizing the Chaotic Behavior of Fractional Order Chen System by Evolutionary Algorithms
Mathematics, 2021 This paper presents the application of three optimization algorithms to increase the chaotic behavior of the fractional order chaotic Chen system. This is achieved by optimizing the maximum Lyapunov exponent (MLE). The applied optimization techniques are
Jose-Cruz Nuñez-Perez +4 more
doaj +1 more source
Alexandria Engineering Journal, 2020 In this work, we continue our study of autonomous nonlinear dynamical systems with quaternion variables. We present a novel chaotic Chen system with quaternion variables. This system in real form is high (nine) dimensional.
Emad E. Mahmoud +2 more
doaj +1 more source