A new algorithm based on magic square and a novel chaotic system for image encryption

RH AL-Hashemy, SA Mehdi - Journal of Intelligent Systems, 2019 - degruyter.com
This article introduces a simple and effective new algorithm for image encryption using a
chaotic system which is based on the magic squares. This novel 3D chaotic system is …

Induction motors fault detection using square-root transformed cubature quadrature Kalman filter

J Zarei, E Kowsari, R Razavi-Far - IEEE Transactions on Energy …, 2018 - ieeexplore.ieee.org
This paper proposes a novel approach for simultaneous state estimation and broken rotor
bars (BRBs) detection in induction motors. The proposed method is named square-root …

Image encryption algorithm based on a novel 4D chaotic system

SA Mehdi - International Journal of Information Security and …, 2021 - igi-global.com
In this paper, a novel four-dimensional chaotic system has been created, which has
characteristics such as high sensitivity to the initial conditions and parameters. It also has …

Parameter value selection strategy for complete coverage path planning based on the Lü system to perform specific types of missions

C Li, C Liu, Y Song, Z Liang - Frontiers of Information Technology & …, 2023 - Springer
We propose a novel parameter value selection strategy for the Lü system to construct a
chaotic robot to accomplish the complete coverage path planning (CCPP) task. The …

Does satellite chlorophyll‐a respond to southernmost Patagonian dust? A multi‐year, event‐based approach

NJ Cosentino, LA Ruiz‐Etcheverry… - Journal of …, 2020 - Wiley Online Library
Mineral aerosols may affect global climate indirectly by enhancing net primary productivity
(NPP) upon deposition to the oceans and associated atmosphere‐to‐ocean CO2 flux. This …

[PDF][PDF] Analysis of a New Hyper Chaotic System with six cross-product nonlinearities terms

SA Mehdi, HA Qasim - American Journal of Engineering Research, 2017 - researchgate.net
In this paper, a new continuous-time four-dimensional autonomous hyper chaotic system
was introduced, the new system completely different from well-Known hyper chaotic …

The synchronization of fractional chaotic systems with WRBF neural network

S Wang - The European Physical Journal Plus, 2022 - Springer
An improved synchronization method via sliding mode control (SMC) and wavelet radial
basis function (WRBF) neural network is proposed for fractional chaotic systems with …

A New Six-Dimensional Hyper-Chaotic System

SA Mehdi, ZL Ali - 2019 International Engineering Conference …, 2019 - ieeexplore.ieee.org
In the last 20 years, the chaotic system has been widely studied. A new six-dimension hyper
chaotic system is introduced in this paper. We used a new chaotic system based on a six …

Parameter estimation of chaotic systems using density estimation of strange attractors in the state space

Y Shekofteh, S Panahi, O Boubaker, S Jafari - Recent advances in chaotic …, 2019 - Elsevier
In this chapter, the focus will be on parameter estimation methods of chaotic systems. A so-
called density estimation approach will be considered, and its application in a chaotic …

Computing of Anxiety or Depression Symptoms Indicators Using Lagrange Exponential Modified Euler Method

MK Hasan, J Sulaiman, SAA Karim - Intelligent Systems of …, 2024 - taylorfrancis.com
Numerical methods are seldom used in science and engineering to compute the
approximate solution of ordinary differential equations. In this study, we propose computing …