Finite time chaos synchronization in time-delay channel and its application to satellite image encryption in OFDM communication systems
This paper proposes a finite time chaos synchronization approach for the secure
communication of satellite imaging. To this end, chaotic oscillators are considered in both …
communication of satellite imaging. To this end, chaotic oscillators are considered in both …
4-D memristive chaotic systems-based audio secure communication using dual-function-link fuzzy brain emotional controller
This paper aims to propose an efficient algorithm for the synchronization of 4-D memristive
chaotic systems and their applications for audio secure communication. A dual-function-link …
chaotic systems and their applications for audio secure communication. A dual-function-link …
A new three-dimensional chaotic system: its adaptive control and circuit design
S Vaidyanathan, OA Abba… - … of Automation and …, 2019 - inderscienceonline.com
A new three-dimensional chaotic system with two nonlinearities is proposed in this research
work. Specifically, the two nonlinearities considered in the construction of the new chaotic …
work. Specifically, the two nonlinearities considered in the construction of the new chaotic …
[PDF][PDF] Multistability in a Novel Chaotic System with Perpendicular Lines of Equilibrium: Analysis, Adaptive Synchronization and Circuit Design.
A Sambas, S Vaidyanathan, S Zhang… - Engineering …, 2019 - researchgate.net
This paper reports the finding of a new chaotic system with perpendicular lines of
equilibrium points. Thus, this paper makes a valuable addition to existing chaotic systems …
equilibrium points. Thus, this paper makes a valuable addition to existing chaotic systems …
Classification of hyperchaotic, chaotic, and regular signals using single nonlinear node delay-based reservoir computers
D Wenkack Liedji, JH Talla Mbé… - Chaos: An Interdisciplinary …, 2022 - pubs.aip.org
The Lyapunov exponent method is generally used for classifying hyperchaotic, chaotic, and
regular dynamics based on the equations modeling the system. However, several systems …
regular dynamics based on the equations modeling the system. However, several systems …
A novel encryption method for dorsal hand vein images on a microcomputer
In this paper, a Lorenz-like chaotic system was developed to encrypt the dorsal hand
patterns on a microcomputer. First, the dorsal hand vein images were taken from the …
patterns on a microcomputer. First, the dorsal hand vein images were taken from the …
Synchronization of monostatic radar using a time-delayed chaos-based FM waveform
There is no doubt that chaotic systems are still attractive issues in various radar applications
and communication systems. In this paper, we present a new 0.3 GHz mono-static …
and communication systems. In this paper, we present a new 0.3 GHz mono-static …
Magnetic coupling based control of a chaotic circuit: Case of the van der Pol oscillator coupled to a linear circuit
JVN Tegnitsap, HB Fotsin, EBM Ngouonkadi - Chaos, Solitons & Fractals, 2021 - Elsevier
This paper investigates the control of the dynamics of the van der Pol oscillator coupled to
Linear circuit (VDPCL oscillator). The method consists of carrying out a magnetic coupling …
Linear circuit (VDPCL oscillator). The method consists of carrying out a magnetic coupling …
[PDF][PDF] A new 4-D hyperchaotic hidden attractor system: Its dynamics, coexisting attractors, synchronization and microcontroller implementation.
In this paper, a simple 4-dimensional hyperchaotic system is introduced. The proposed
system has no equilibria points, so it admits hidden attractor which is an interesting feature …
system has no equilibria points, so it admits hidden attractor which is an interesting feature …
Multiuser wireless speech encryption using synchronized chaotic systems
This paper proposes a new and efficient chaos-based cryptosystem for multiuser speech
encryption. In this regards, Chua chaotic systems are added to the transmitters and receiver …
encryption. In this regards, Chua chaotic systems are added to the transmitters and receiver …