Hidden and self-excited attractors in Chua circuit: synchronization and SPICE simulation

Research output

7 Citations (Scopus)

Abstract

Nowadays various chaotic secure communication systems based on synchronization of chaotic circuits are widely studied. To achieve synchronization, the control signal proportional to the difference between the circuits signals, adjust the state of one circuit. In this paper the synchronization of two Chua circuits is simulated in Simulation Programs with Integrated Circuit Emphasis. It is shown that the choice of control signal is not straightforward, especially in the case of multistability and hidden attractors.

Original languageEnglish
Pages (from-to)513-523
Number of pages11
JournalInternational Journal of Parallel, Emergent and Distributed Systems
Volume33
Issue number5
DOIs
Publication statusPublished - 3 Sep 2018

Fingerprint

SPICE
Synchronization
Networks (circuits)
Integrated circuits
Communication systems

Scopus subject areas

  • Software
  • Computer Networks and Communications

Cite this

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title = "Hidden and self-excited attractors in Chua circuit: synchronization and SPICE simulation",
abstract = "Nowadays various chaotic secure communication systems based on synchronization of chaotic circuits are widely studied. To achieve synchronization, the control signal proportional to the difference between the circuits signals, adjust the state of one circuit. In this paper the synchronization of two Chua circuits is simulated in Simulation Programs with Integrated Circuit Emphasis. It is shown that the choice of control signal is not straightforward, especially in the case of multistability and hidden attractors.",
keywords = "Chua circuit, hidden attractor, self-excited attractor, SPICE, synchronization",
author = "Kiseleva, {M. A.} and Kudryashova, {E. V.} and Kuznetsov, {N. V.} and Kuznetsova, {O. A.} and Leonov, {G. A.} and Yuldashev, {M. V.} and Yuldashev, {R. V.}",
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TY - JOUR

T1 - Hidden and self-excited attractors in Chua circuit

T2 - synchronization and SPICE simulation

AU - Kiseleva, M. A.

AU - Kudryashova, E. V.

AU - Kuznetsov, N. V.

AU - Kuznetsova, O. A.

AU - Leonov, G. A.

AU - Yuldashev, M. V.

AU - Yuldashev, R. V.

PY - 2018/9/3

Y1 - 2018/9/3

N2 - Nowadays various chaotic secure communication systems based on synchronization of chaotic circuits are widely studied. To achieve synchronization, the control signal proportional to the difference between the circuits signals, adjust the state of one circuit. In this paper the synchronization of two Chua circuits is simulated in Simulation Programs with Integrated Circuit Emphasis. It is shown that the choice of control signal is not straightforward, especially in the case of multistability and hidden attractors.

AB - Nowadays various chaotic secure communication systems based on synchronization of chaotic circuits are widely studied. To achieve synchronization, the control signal proportional to the difference between the circuits signals, adjust the state of one circuit. In this paper the synchronization of two Chua circuits is simulated in Simulation Programs with Integrated Circuit Emphasis. It is shown that the choice of control signal is not straightforward, especially in the case of multistability and hidden attractors.

KW - Chua circuit

KW - hidden attractor

KW - self-excited attractor

KW - SPICE

KW - synchronization

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DO - 10.1080/17445760.2017.1334776

M3 - Article

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JF - International Journal of Parallel, Emergent and Distributed Systems

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