A new 4D Memristor chaotic system: Analysis and implementation

M Messadi, K Kemih, L Moysis, C Volos - Integration, 2023 - Elsevier
In this paper, a new chaotic memristor system is developed based on a well-known
nonlinear circuit. By replacing the nonlinear positive conductance of Shinriki's circuit with a …

Dynamics and chimera state in a neural network with discrete memristor coupling

C Shang, S He, K Rajagopal, H Wang… - The European Physical …, 2022 - Springer
Due to characteristics of memristor being highly similar to the principle and structure of
synapses in biological brains, memristor neural networks are widely studied. Discrete …

Locally active memristor with variable parameters and its oscillation circuit

H Li, C Li, S He - International Journal of Bifurcation and Chaos, 2023 - World Scientific
This paper designs a locally active memristor with two variable parameters based on Chua's
unfolding theorem. The dynamical behavior of the memristor is analyzed by employing …

Singularly degenerate heteroclinic cycles with nearby apple-shape attractors

H Wang, G Ke, G Dong, Q Su, J Pan - International Journal of …, 2023 - World Scientific
Compared with most known singularly degenerate heteroclinic cycles consisting of two
different equilibria of a line or a curve, or two parallel lines of semi-hyperbolic equilibria, little …

Dynamics study on the effect of memristive autapse distribution on Hopfield neural network

H Shen, F Yu, X Kong, AAM Mokbel… - … Journal of Nonlinear …, 2022 - pubs.aip.org
As the shortest feedback loop of the nervous system, autapse plays an important role in the
mode conversion of neurodynamics. In particular, memristive autapses can not only facilitate …

Initial-offset boosted dynamics in memristor-sine-modulation-based system and its image encryption application

H Wu, Y Zhang, H Bao, Z Zhang, M Chen… - AEU-International Journal …, 2022 - Elsevier
The initial-offset boosted dynamics has attracted much attentions for its potential
applications in synchronous control and secure communication. This paper builds a five …

Fully fixed-point integrated digital circuit design of discrete memristive systems

Y Zhao, J Ding, S He, H Wang, K Sun - AEU-International Journal of …, 2023 - Elsevier
In this paper, the fully fixed-point digital integrated circuits of discrete memristive systems are
designed with very low circuit area cost, where the two-stage pipeline and multi-cycle …

Investigating chaotic attractor of the simplest chaotic system with a line of equilibria

F Nazarimehr, JC Sprott - The European Physical Journal Special Topics, 2020 - Springer
A new three-dimensional chaotic flow is proposed in this paper. The system is the simplest
chaotic flow that has a line of equilibria. The chaotic attractor of the system is very special …

A novel 5D chaotic system with extreme multi-stability and a line of equilibrium and its engineering applications: circuit design and FPGA implementation

A Ahmadi, K Rajagopal, FE Alsaadi, VT Pham… - Iranian Journal of …, 2020 - Springer
Extreme multi-stability is a newly introduced property observed in nonlinear dynamical
systems. Such systems have very rich dynamical solutions depending on both parameters …

Active control and electronic simulation of a novel fractional order chaotic jerk system

AO Adelakun, ST Ogunjo - … in Nonlinear Science and Numerical Simulation, 2024 - Elsevier
The chaotic jerk system represents a class of nonlinear systems with unique, varied, and
interesting characteristics and behavior. In this study, we proposed a modified fractional …