Publication detail

A note on fractional-order two-terminal devices in filtering applications

PETRŽELA, J.

Original Title

A note on fractional-order two-terminal devices in filtering applications

English Title

A note on fractional-order two-terminal devices in filtering applications

Type

conference paper

Language

en

Original Abstract

This paper brings some practical examples how to create and utilize fractional-order two-terminal devices in analog filtering applications. Starting with desired decimal order of designed fractional-order element its passive circuit approximant is introduced and values of network components are calculated by using analytical formulas as well as Orcad Pspice optimizer. Then final device becomes a part of analog order-less-than-one continuous-time filters and verified by simulation. Advantages and drawbacks of the individual circuit structures are briefly discussed as well as future topics in this scientific area.

English abstract

This paper brings some practical examples how to create and utilize fractional-order two-terminal devices in analog filtering applications. Starting with desired decimal order of designed fractional-order element its passive circuit approximant is introduced and values of network components are calculated by using analytical formulas as well as Orcad Pspice optimizer. Then final device becomes a part of analog order-less-than-one continuous-time filters and verified by simulation. Advantages and drawbacks of the individual circuit structures are briefly discussed as well as future topics in this scientific area.

Keywords

Analog filter, circuit synthesis, fractal element, transfer function, zeroes and poles

RIV year

2014

Released

15.04.2014

Location

Bratislava (Slovak Republic)

ISBN

978-1-4799-3715-8

Book

24th International Conference Radioelektronika 2014

Pages from

1

Pages to

4

Pages count

4

Documents

BibTex


@inproceedings{BUT107155,
  author="Jiří {Petržela}",
  title="A note on fractional-order two-terminal devices in filtering applications",
  annote="This paper brings some practical examples how to create and utilize fractional-order two-terminal devices in analog filtering applications. Starting with desired decimal order of designed fractional-order element its passive circuit approximant is introduced and values of network components are calculated by using analytical formulas as well as Orcad Pspice optimizer. Then final device becomes a part of analog order-less-than-one continuous-time filters and verified by simulation. Advantages and drawbacks of the individual circuit structures are briefly discussed as well as future topics in this scientific area.",
  booktitle="24th International Conference Radioelektronika 2014",
  chapter="107155",
  howpublished="online",
  year="2014",
  month="april",
  pages="1--4",
  type="conference paper"
}