Publication detail

Practical Design of Fractional-Order Resonator for Application in the Multiphase Oscillator

ŠOTNER, R. JEŘÁBEK, J. LANGHAMMER, L. KARTCI, A. HERENCSÁR, N. METIN, B.

Original Title

Practical Design of Fractional-Order Resonator for Application in the Multiphase Oscillator

Type

conference paper

Language

English

Original Abstract

This contribution introduces a new simple electronically adjustable resonator for implementation in design of the fractional-order multiphase oscillator created with parallel connection of this resonator and negative resistor. The circuit may operate in single-ended or differential/pseudo-differential mode using integer and fractional-order capacitor. Design example is provided for generation of signals with ideal phase shifts equal to 22.5, 157.5 and 180 degrees in the operating frequency band of 47 kHz – 275 kHz with simple tuning of a single parameter. The features of the circuit were verified by PSpice simulations using suitable models and building blocks. Results confirmed expected behavior

Keywords

Constant phase element; electronic tuning; fractional-order; multiphase oscillator; resonator.

Authors

ŠOTNER, R.; JEŘÁBEK, J.; LANGHAMMER, L.; KARTCI, A.; HERENCSÁR, N.; METIN, B.

Released

25. 11. 2020

Publisher

IEEE

Location

Glasgow, Scotland, UK, United Kingdom

ISBN

978-1-7281-6044-3

Book

Proceedings of 2020 27th IEEE International Conference on Electronics, Circuits and Systems (ICECS)

Pages from

1

Pages to

4

Pages count

4

URL

https://ieeexplore.ieee.org/document/9294799

Full text in the Digital Library

http://hdl.handle.net/11012/195810

BibTex

@inproceedings{BUT167398,
  author="Roman {Šotner} and Jan {Jeřábek} and Lukáš {Langhammer} and Aslihan {Kartci} and Norbert {Herencsár} and Bilgin {Metin}",
  title="Practical Design of Fractional-Order Resonator for Application in the Multiphase Oscillator",
  booktitle="Proceedings of 2020 27th IEEE International Conference on Electronics, Circuits and Systems (ICECS)",
  year="2020",
  pages="1--4",
  publisher="IEEE",
  address="Glasgow, Scotland, UK, United Kingdom",
  doi="10.1109/ICECS49266.2020.9294799",
  isbn="978-1-7281-6044-3",
  url="https://ieeexplore.ieee.org/document/9294799"
}