Detail publikačního výsledku

Dynamical Systems of Class C: Searching for the Most Robust Practical Implementation of the Chaotic Oscillator

PETRŽELA, J., HANUS, S.

Originální název

Dynamical Systems of Class C: Searching for the Most Robust Practical Implementation of the Chaotic Oscillator

Anglický název

Dynamical Systems of Class C: Searching for the Most Robust Practical Implementation of the Chaotic Oscillator

Druh

Stať ve sborníku v databázi WoS či Scopus

Originální abstrakt

This contribution is about a design of universal chaotic oscillator based on the integrator synthesis, which represents a class of dynamical systems with piecewise linear vector fields. Final circuit consists of commercially available devices and provide us with good agreement between theoretical expectations and practical measurements. This is documented by a gallery of the oscilloscope screenshots. Moreover, one possible configuration of proposed circuit also exhibits the lowest sensitivity of the state space attractors with respect to the changes or uncertaines of the system parameters, which is prooved by a Monte-Carlo analysis together with the presence of positive one-dimensional Lyapunov exponent.

Anglický abstrakt

This contribution is about a design of universal chaotic oscillator based on the integrator synthesis, which represents a class of dynamical systems with piecewise linear vector fields. Final circuit consists of commercially available devices and provide us with good agreement between theoretical expectations and practical measurements. This is documented by a gallery of the oscilloscope screenshots. Moreover, one possible configuration of proposed circuit also exhibits the lowest sensitivity of the state space attractors with respect to the changes or uncertaines of the system parameters, which is prooved by a Monte-Carlo analysis together with the presence of positive one-dimensional Lyapunov exponent.

Klíčová slova

autonomous oscillator, chaos, Lyapunov exponents, eigenvalues

Klíčová slova v angličtině

autonomous oscillator, chaos, Lyapunov exponents, eigenvalues

Autoři

PETRŽELA, J., HANUS, S.

Vydáno

15.12.2005

Nakladatel

WSEAS 2005

Místo

Tenerife, Spanelsko

ISBN

960-8457-39-4

Kniha

Proceedings of the 4th International Conference on System Science and Simulation in Engineering ICOSSSE

Strany od

117

Strany do

122

Strany počet

6

BibTex

@inproceedings{BUT16045,
  author="Jiří {Petržela} and Stanislav {Hanus} and Václav {Pospíšil}",
  title="Dynamical Systems of Class C: Searching for the Most Robust Practical Implementation of the Chaotic Oscillator",
  booktitle="Proceedings of the 4th International Conference on System Science and Simulation in Engineering ICOSSSE",
  year="2005",
  pages="117--122",
  publisher="WSEAS 2005",
  address="Tenerife, Spanelsko",
  isbn="960-8457-39-4"
}