S He, H Wang, K Sun - Chinese Physics B, 2022 - iopscience.iop.org
Fractional calculus is a 300 years topic, which has been introduced to real physics systems modeling and engineering applications. In the last few decades, fractional-order nonlinear …
This article introduces a novel model of asymmetric neural networks combined with fractional difference memristors, which has both theoretical and practical implications in the …
W Dai, X Xu, X Song, G Li - Symmetry, 2021 - mdpi.com
The data space for audio signals is large, the correlation is strong, and the traditional encryption algorithm cannot meet the needs of efficiency and safety. To solve this problem …
J Zhang, J Hou, L Xu, X Zhu, Q Xie - Microelectronic Engineering, 2023 - Elsevier
In this paper, based on the Jerk system, a novel four-dimensional hyperchaotic system containing five parametric constants, four variables, and a nonlinear term for a multi-vortex …
X Zhang, J Xu, AJ Moshayedi - Chaos, Solitons & Fractals, 2024 - Elsevier
A charge-controlled memcapacitive conservative chaotic circuit with trigonometric function terms is constructed in this paper. By analyzing the characteristics of the infinite equilibrium …
In this research work, the convective flow of Lorenz attractor in the fractional domain is modeled with a nonlinear flexible structure of radial basis neural network (RBNN). The …
X Wang, Y Cao, H Li, B Li - Fractal and Fractional, 2023 - mdpi.com
Chaotic signals generated by chaotic oscillators based on memory elements are suitable for use in the field of confidential communications because of their very good randomness. But …
Y Ma, J Mou, H Jahanshahi, AF Alkhateeb… - Chaos, Solitons & Fractals, 2023 - Elsevier
This paper proposes a novel discrete locally active memcapacitor model and uses it to construct a novel memcapacitive hyperchaotic map. The fixed points and stability are …
H Dong, J Cao, H Liu - Chaos: An Interdisciplinary Journal of Nonlinear …, 2023 - pubs.aip.org
In this paper, for a class of uncertain fractional order chaotic systems with disturbances and partially unmeasurable states, an observer-based event-triggered adaptive fuzzy …