Dynamics of a fractional-order Colpitts oscillator and its FPGA implementation

H Wang, D Zhan, X Wu, S He - The European Physical Journal Special …, 2022 - Springer
In this paper, a fractional-order Colpitts oscillator is investigated by employing multi-step
fractional differential transform method as well as implemented on Field Programmable Gate …

The chaos oscillator with inertial non-linearity based on a transistor structure with negative resistance

AO Semenov, AV Osadchuk… - … of Young Specialists …, 2016 - ieeexplore.ieee.org
In the paper the results of theoretical and experimental researches of the chaos oscillator
with inertial non-linearity based on a bipolar transistor structure with negative resistance are …

High frequency Colpitts' oscillator: A simple configuration for chaos generation

RBW Tekam, J Kengne, GD Kenmoe - Chaos, Solitons & Fractals, 2019 - Elsevier
This paper introduces a novel four-component-based high frequency chaotic circuit. The
proposed circuit is an implicit common-emitter Colpitts oscillator; hitherto the simplest in the …

Research of dynamic processes in the deterministic chaos oscillator based on the colpitts scheme and optimization of its self-oscillatory system parameters

A Semenov, O Osadchuk, O Semenova… - Data-Centric Business …, 2021 - Springer
The results of researching the modern methods and devices of deterministic chaos signal
generation, which are constructed on the Colpitts scheme, for the infocommunication …

Reviewing the mathemetical models and electrical circuits of deterministic chaos transistor oscillators

A Semenov - … International Siberian Conference on Control and …, 2016 - ieeexplore.ieee.org
In the paper, the wide-spread mathematical models of the deterministic chaos transistor
oscillators are considered. These models describe dynamic processes to take place in …

A statistical approach to probe chaos from noise in analog and mixed signal designs

I Seghaier, MH Zaki, S Tahar - 2015 IEEE Computer Society …, 2015 - ieeexplore.ieee.org
Chaotic circuits have gained increasing attention in many engineering applications.
Qualitative measures such as Lyapunov Exponent (LE) are the most common methods for …

Методи і пристрої генерування та формування сигналів з регулярною й хаотичною динамікою для інфокомунікаційних систем

АО Семенов, АА Семенов - 2019 - ir.lib.vntu.edu.ua
Дисертаційну роботу присвячено розв'язанню науково-прикладної проблеми, яка
полягає у необхідності розроблення нових та вдосконалення відомих методів і …

[HTML][HTML] Didactic model of a simple driven microwave resonant TL circuit for chaos, multistability and antimonotonicity

FC Talla, R Tchitnga, R Kengne, B Nana, A Fomethe - Heliyon, 2019 - cell.com
A simple driven bipolar junction transistor (BJT) based two-component circuit is presented,
to be used as didactic tool by Lecturers, seeking to introduce some elements of complex …

Design of a differential chaotic colpitts oscillator

O Tsakiridis, E Zervas, D Syvridis… - Proceedings of the …, 2004 - ieeexplore.ieee.org
A differential bipolar chaotic Colpitts oscillator is presented. Compared to the classical
Colpitts oscillator, the differential chaos Colpitts oscillator (DCCO) produces anti-phase dual …

[PDF][PDF] Транзисторні генератори детермінованого хаосу за схемою Копитця

АО Семенов - Вимірювальна та обчислювальна техніка в …, 2017 - irbis-nbuv.gov.ua
Наведено результати огляду електричних схем і математичних моделей генераторів
детермінованого хаосу за схемою Колпитця. Розглянуто можливості керування …