A review of the digital implementation of continuous-time fractional-order chaotic systems using FPGAs and embedded hardware

D Clemente-López, JM Munoz-Pacheco… - … Methods in Engineering, 2023 - Springer
The hallmark of fractional-order derivatives is a memory kernel to describe real-world
phenomena with a better approximation than classical calculus. In fractional-order chaotic …

[HTML][HTML] A novel efficient energy optimization in smart urban buildings based on optimal demand side management

BN Alhasnawi, BH Jasim, AN Alhasnawi… - Energy Strategy …, 2024 - Elsevier
Increasing electrical energy consumption during peak hours leads to increased electrical
energy losses and the spread of environmental pollution. For this reason, demand-side …

A novel five-term 3D chaotic system with cubic nonlinearity and its microcontroller-based secure communication implementation

A Gokyildirim, UE Kocamaz, Y Uyaroglu… - AEU-International Journal …, 2023 - Elsevier
Data security has gained importance over the years. Thus, cryptology is becoming a more
popular phenomenon. In cryptology applications, a chaotic system with third-or higher-order …

Nonsingular integral-type dynamic finite-time synchronization for hyper-chaotic systems

KA Alattas, J Mostafaee, A Sambas, AK Alanazi… - Mathematics, 2021 - mdpi.com
In this study, the synchronization problem of chaotic systems using integral-type sliding
mode control for a category of hyper-chaotic systems is considered. The proposed control …

Prototy** the symmetry-based chaotic communication system using microcontroller unit

V Rybin, T Karimov, O Bayazitov, D Kvitko, I Babkin… - Applied Sciences, 2023 - mdpi.com
Chaos-based communications are a promising application of chaos theory and nonlinear
dynamics. Their key features include concealed transmission, high security, and native …

Identifying empirical equations of chaotic circuit from data

A Karimov, V Rybin, E Kopets, T Karimov… - Nonlinear …, 2023 - Springer
Chaotic analog circuits are commonly used to demonstrate the physical existence of chaotic
systems and investigate the variety of possible applications. A notable disparity between the …

Comparative analysis of the chaotic behavior of a five-dimensional fractional hyperchaotic system with constant and variable order

AM Alqahtani, A Chaudhary, RS Dubey… - Fractal and Fractional, 2024 - mdpi.com
A five-dimensional hyperchaotic system is a dynamical system with five state variables that
exhibits chaotic behavior in multiple directions. In this work, we incorporated a 5D …

Nonsingular Terminal Sliding Mode Control Based on Adaptive Barrier Function for nth-Order Perturbed Nonlinear Systems

KA Alattas, J Mostafaee, AK Alanazi, S Mobayen… - Mathematics, 2021 - mdpi.com
In this study, an adaptive nonsingular finite time control technique based on a barrier
function terminal sliding mode controller is proposed for the robust stability of n th-order …

A new multistable chaotic system with memristor and memcapacitor for fractional-order: dynamical analysis, implementation, and synchronization

L Ren, J Mou, H Jahanshahi, AA Al-Barakati… - The European Physical …, 2023 - Springer
In this paper, a new multistable chaotic system with memristor and memcapacitor for
fractional-order is constructed. A chaotic oscillator of parallel memcapacitor and memristor is …

[HTML][HTML] A Robust and Versatile Numerical Framework for Modeling Complex Fractional Phenomena: Applications to Riccati and Lorenz Systems

WM Abdelfattah, O Ragb, M Salah, M Mohamed - Fractal and Fractional, 2024 - mdpi.com
The fractional differential quadrature method (FDQM) with generalized Caputo derivatives is
used in this paper to show a new numerical way to solve fractional Riccati equations and …