[PDF][PDF] Adaptive dual synchronization of chaotic (hyperchaotic) complex systems with uncertain parameters and its application in image encryption

GM Mahmoud, AA Farghaly… - Acta Phys. Pol …, 2018 - actaphys.uj.edu.pl
Chaotic systems play an important role in dynamical systems due to their interesting and
complex dynamical behaviors. The chaotic system is a three-or higher dimensional system …

Parameter identification of memristor-based chaotic systems via the drive-response synchronization method

H Liu, J Chi, Z Li, Z Zeng, J Lü - IEEE Transactions on Circuits …, 2020 - ieeexplore.ieee.org
Memristor-based chaotic systems have been received great attention from researchers in
the last decade. This brief investigates parameter identification of a memristor-based chaotic …

新分数阶混沌系统的电路设计和同步控制

颜闽秀, 徐辉 - 兰州理工大学学报, 2021 - journal.lut.edu.cn
针对一个新的仅含一个非线性项的三维分数阶混沌系统, 首先通过分析系统的相轨迹图,
李雅普诺夫指数谱, 功率谱以及庞加莱截面, 验证了系统的混沌特性; 其次研究了系统平衡点的 …

Adaptive neural dynamic surface control for the chaotic PMSM system with external disturbances and constrained output

Z Junxing, W Shilong, L Shaobo… - Recent Advances in …, 2020 - ingentaconnect.com
Background: This article studies the issue of adaptive neural dynamic surface control for the
chaotic permanent magnet synchronous motor system with constrained output, external …

New fractional chaotic system circuit design and synchronization control

YAN Min-xiu, XU Hui - Journal of Lanzhou University of …, 2021 - journal.lut.edu.cn
For a new three-dimensional fractional chaotic system with only one nonlinear term, chaotic
characteristics of the system are verified firstly by analyzing phase trajectory, Lyapunov …