Extreme multistability and complex dynamics of a memristor-based chaotic system

H Chang, Y Li, G Chen, F Yuan - International Journal of Bifurcation …, 2020 - World Scientific
A memristor with coexisting pinched hysteresis loops and twin local activity domains is
presented and analyzed, with an emulator being designed and applied to the classic Chua's …

An associative memory circuit based on physical memristors

M Guo, Y Zhu, R Liu, K Zhao, G Dou - Neurocomputing, 2022 - Elsevier
In this paper, a physical Sr 0.97 Ba 0.03 TiO 3-x (SBT) memristor with the voltage threshold
characteristic was prepared. For characterizing the electrical characteristics of SBT …

Characteristic analysis and circuit implementation of a novel fractional-order memristor-based clamping voltage drift

H Tian, J Liu, Z Wang, F Xie, Z Cao - Fractal and Fractional, 2022 - mdpi.com
The ideal magnetic flux-controlled memristor was introduced into a four-dimensional chaotic
system and combined with fractional calculus theory, and a novel four-dimensional …

Analysis and FPGA Realization of a Novel 5D Hyperchaotic Four‐Wing Memristive System, Active Control Synchronization, and Secure Communication Application

F Yu, L Liu, B He, Y Huang, C Shi, S Cai, Y Song… - …, 2019 - Wiley Online Library
By introducing a flux‐controlled memristor with quadratic nonlinearity into a 4D hyperchaotic
system as a feedback term, a novel 5D hyperchaotic four‐wing memristive system (HFWMS) …

Chaos‐Based Application of a Novel Multistable 5D Memristive Hyperchaotic System with Coexisting Multiple Attractors

F Yu, L Liu, S Qian, L Li, Y Huang, C Shi, S Cai… - …, 2020 - Wiley Online Library
Novel memristive hyperchaotic system designs and their engineering applications have
received considerable critical attention. In this paper, a novel multistable 5D memristive …

Switching between dissipative and conservative behaviors in a modified hyperchaotic system with the variation of its parameter

JP Singh, K Rajagopal, BK Roy - International Journal of Bifurcation …, 2021 - World Scientific
The paper reports a modified 4D autonomous hyperchaotic system with an unusual
characteristic. The modified system exhibits dissipative behavior for some ranges of a …

Periodically intermittent control of Memristor-based hyper-chaotic bao-like system

K Li, R Li, L Cao, Y Feng, BO Onasanya - Mathematics, 2023 - mdpi.com
In this paper, based on a three-dimensional Bao system, a memristor-based hyper-chaotic
Bao-like system is successfully constructed, and a simulated equivalent circuit is designed …

Memristor initial-boosted extreme multistability in the novel dual-memristor hyperchaotic maps

S Zhang, H Zhang, C Wang - Chaos, Solitons & Fractals, 2023 - Elsevier
In the involvement of discrete memristors with periodic trigonometric memristances, the
existing memristor maps can present initial-boosted bistability. However, no recent studies …

Application and modeling of a novel 4D memristive chaotic system for communication systems

ME Sahin, ZG Cam Taskiran, H Guler… - Circuits, Systems, and …, 2020 - Springer
In this paper, a new four-dimensional (4D) chaotic system which contains an active flux-
controlled memristor characterized with a smooth continuous cubic nonlinearity is …

Three-stage-impulse control of memristor-based Chen hyper-chaotic system

X Xie, S Wen, Y Feng, BO Onasanya - Mathematics, 2022 - mdpi.com
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 …