Hyperchaos in coupled Colpitts oscillators

A Čenys, A Tamaševičius, A Baziliauskas… - Chaos, Solitons & …, 2003 - Elsevier
The paper suggests a simple solution of building a hyperchaotic oscillator. Two chaotic
Colpitts oscillators, either identical or non-identical ones are coupled by means of two linear …

A simple chaotic delay differential equation

JC Sprott - Physics Letters A, 2007 - Elsevier
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A novel hyperchaotic three-component oscillator operating at high frequency

R Tchitnga, BA Mezatio, TF Fozin, R Kengne… - Chaos, Solitons & …, 2019 - Elsevier
This paper is investigating the hyperchaotic dynamics of a novel hyperchaotic oscillator
(made of only three electronics components namely a transformer, a capacitor and a …

A simple chaotic and hyperchaotic time-delay system: design and electronic circuit implementation

D Biswas, T Banerjee - Nonlinear Dynamics, 2016 - Springer
The present paper reports the design, analysis and experimental implementation of a simple
first-order nonlinear time-delay dynamical system, which is capable of showing chaotic and …

Design and analysis of a first order time-delayed chaotic system

T Banerjee, D Biswas, BC Sarkar - Nonlinear dynamics, 2012 - Springer
The present paper reports the design and analysis of a new time-delayed chaotic system
and its electronic circuit implementation. The system is described by a first-order nonlinear …

Time-delayed chaotic dynamical systems

D Biswas, T Banerjee - Cham: Springer Nature, 2018 - Springer
Time delays are omnipresent in nature. Delays arise in various natural and man-made
systems due to the finite speed of signal propagation, finite response time, and switching …

Complete and generalized synchronization of chaos and hyperchaos in a coupled first-order time-delayed system

T Banerjee, D Biswas, BC Sarkar - Nonlinear Dynamics, 2013 - Springer
This paper explores the synchronization scenario of coupled chaotic and hyperchaotic time
delay systems that are coupled through linear, dissipative and unidirectional coupling. For …

Experimental demonstration of 1.5 GHz chaos generation using an improved Colpitts oscillator

JX Li, YC Wang, FC Ma - Nonlinear dynamics, 2013 - Springer
Experimental study of the ultrahigh-frequency chaotic dynamics generated in an improved
Colpitts oscillator is performed. Reliable and reproducible chaos can be generated at the …

Theory and experiment of a first-order chaotic delay dynamical system

T Banerjee, D Biswas - International Journal of Bifurcation and …, 2013 - World Scientific
We report the theory and experiment of a new time-delayed chaotic (hyperchaotic) system
with a single scalar time delay and a nonlinearity described by a closed form mathematical …

Controlling fast chaos in delay dynamical systems

JN Blakely, L Illing, DJ Gauthier - Physical review letters, 2004 - APS
We introduce a novel approach for controlling fast chaos in time-delay dynamical systems
and use it to control a chaotic photonic device with a characteristic time scale of∼ 12 ns. Our …