A new hyperchaotic temperature fluctuations model, its circuit simulation, FPGA implementation and an application to image encryption

S Vaidyanathan, AT Azar… - … of Simulation and …, 2018 - inderscienceonline.com
In this paper, we propose a new hyperchaotic temperature fluctuations model and describe
its modelling in detail. We study the characteristics of the new hyperchaotic temperature …

[PDF][PDF] Hybrid chaos synchronization of 3-cells cellular neural network attractors via adaptive control method

S Vaidyanathan - International Journal of PharmTech Research, 2015 - researchgate.net
In this research work, we first discuss the properties of the 3-cells cellular neural network
(CNN) attractor discovered by Arena et al.(1998). Recent research has shown the …

A memristor-based system with hidden hyperchaotic attractors, its circuit design, synchronisation via integral sliding mode control and an application to voice …

S Vaidyanathan, AT Azar, A Akgul… - … of Automation and …, 2019 - inderscienceonline.com
A memristor-based system with hyperchaos and hidden attractors is introduced in this
research work. The proposed four-dimensional memristor-based system exhibits both line …

[PDF][PDF] Anti-synchronization of the generalized Lotka-Volterra three-species biological systems via adaptive control

S Vaidyanathan - International Journal of PharmTech Research, 2015 - researchgate.net
Since the recent research has shown the importance of biological control in many biological
systems appearing in nature, this research paper investigates research in the dynamic and …

Analysis, synchronisation and circuit implementation of a novel jerk chaotic system and its application for voice encryption

S Vaidyanathan, A Sambas… - … Journal of Modelling …, 2017 - inderscienceonline.com
In this research work, a novel 3D jerk chaotic system with one-quadratic nonlinearity and two-
cubic nonlinearities is designed to generate complex chaotic signals. We show that the …

A novel ANN-based four-dimensional two-disk hyperchaotic dynamical system, bifurcation analysis, circuit realisation and FPGA-based TRNG implementation

S Vaidyanathan, I Pehlivan, LG Dolvis… - International …, 2020 - inderscienceonline.com
This paper describes the modelling, bifurcation analysis, circuit realisation and FPGA
implementation of a novel ANN-based four-dimensional two-disk dynamical system …

[PDF][PDF] A 4-D chaotic hyperjerk system with a hidden attractor, adaptive backstepping control and circuit design

S Vaidyanathan, S Jafar, VT Pham, AT Azar… - Archives of Control …, 2018 - journals.pan.pl
A novel 4-D chaotic hyperjerk system with four quadratic nonlinearities is presented in this
work. It is interesting that the hyperjerk system has no equilibrium. A chaotic attractor is said …

A new finance chaotic system, its electronic circuit realization, passivity based synchronization and an application to voice encryption

S Vaidyanathan, A Sambas, S Kacar… - Nonlinear …, 2019 - degruyter.com
Modelling and control applications of dynamical systems in chaos theory arising in several
areas are investigated and new control techniques are designed in the chaos literature. We …

A new biological snap oscillator: its modelling, analysis, simulations and circuit design

S Vaidyanathan, M Feki, A Sambas… - … Journal of Simulation …, 2018 - inderscienceonline.com
In this work, we build a new four-dimensional autonomous biological snap oscillator model
for enzyme-substrate reactions in a brain waves model. We investigate the process …

[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 …