Publication result detail

Modeling deterministic chaos using electronic circuits

PETRŽELA, J.; GÖTTHANS, T.; HRUBOŠ, Z.

Original Title

Modeling deterministic chaos using electronic circuits

English Title

Modeling deterministic chaos using electronic circuits

Type

Peer-reviewed article not indexed in WoS or Scopus

Original Abstract

This paper brings a note on systematic circuit synthesis methods for modeling the dynamical systems given by mathematical model. Both classical synthesis and integrator based method is demonstrated via the relatively complicated real physical systems with possible chaotic solution. A variety of the different active building blocks are utilized to make the final circuits as simple as possible while preserving easily measurable voltage-mode state variables. Brief experimental verification, i.e. oscilloscope screenshots, is presented. The observed attractors have some structural stability and good relationship to their numerically integrated counterparts.

English abstract

This paper brings a note on systematic circuit synthesis methods for modeling the dynamical systems given by mathematical model. Both classical synthesis and integrator based method is demonstrated via the relatively complicated real physical systems with possible chaotic solution. A variety of the different active building blocks are utilized to make the final circuits as simple as possible while preserving easily measurable voltage-mode state variables. Brief experimental verification, i.e. oscilloscope screenshots, is presented. The observed attractors have some structural stability and good relationship to their numerically integrated counterparts.

Keywords

Autonomous system, state attractor, chaos, analog oscillator, dynamical motion

Key words in English

Autonomous system, state attractor, chaos, analog oscillator, dynamical motion

Authors

PETRŽELA, J.; GÖTTHANS, T.; HRUBOŠ, Z.

RIV year

2012

Released

01.06.2011

ISBN

1210-2512

Periodical

Radioengineering

Volume

20

Number

2

State

Czech Republic

Pages from

438

Pages to

444

Pages count

7

BibTex

@article{BUT46142,
  author="Jiří {Petržela} and Tomáš {Götthans} and Zdeněk {Hruboš}",
  title="Modeling deterministic chaos using electronic circuits",
  journal="Radioengineering",
  year="2011",
  volume="20",
  number="2",
  pages="438--444",
  issn="1210-2512"
}