Non periodic oscillations, bistability, coexistence of chaos and hyperchaos in the simplest resistorless Op-Amp based Colpitts oscillator

Non periodic oscillations, bistability, coexistence of chaos and hyperchaos in the simplest resistorless Op-Amp based Colpitts oscillator

In the framework of a project on simple circuits with unexpected high degrees of freedom, we report an autonomous microwave oscillator made of a CLC linear resonator of Colpitts type and a single general purpose operational amplifier (Op-Amp). The resonator is in a parallel coupling with the Op-Amp...

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Bibliographic Details
Main Authors: R. Zebaze Nanfa'a, R. Tchitnga, P.H. Louodop Fotso, R. Kengne, F.C. Talla, B. Nana, F.B. Pelap
Format: Article
Language:English
Published: Elsevier 2020-02-01
Series:Heliyon
Subjects:
Electrical engineering
Nonlinear physics
Operational amplifier
High frequency
Parasitic capacitances
Hyperchaos
Online Access:http://www.sciencedirect.com/science/article/pii/S2405844020303273

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http://www.sciencedirect.com/science/article/pii/S2405844020303273

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