Observer Form of the Hyperbolic-Type Generalized Lorenz System and its Use for Chaos Synchronization

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F04%3A03104679" target="_blank" >RIV/68407700:21230/04:03104679 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Observer Form of the Hyperbolic-Type Generalized Lorenz System and its Use for Chaos Synchronization

Original language description

This paper shows that a large class of chaotic systems introduced in Čelikovský and Chen [7], as the hyperbolic-type generalized Lorenz system, can be systematically used to generate sysnchronized chaotic oscillations. While the generalized Lorenz systemunifies the famous Lorenz system and Chen's system, the hyperbolic-type generalized Lorenz system is in some way complementary to it. Synchronization of two such systems is made through a scalar coupling signal based on nonlinear observer design using special change of coordinates to the so-called observer canonical form of the hyperbolic-type generalized Lorenz system. The properties of the suggested synchronization that make it attractive for the the secure encrypted communication application are discussed in detail. Theoretical results are supported by the computer simulations.

Czech name

Observer Form of the Hyperbolic-Type Generalized Lorenz System and its Use for Chaos Synchronization

Czech description

Není k dispozici

Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

BC - Theory and management systems

OECD FORD branch

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Project

<a href="/en/project/GA102%2F02%2F0709" target="_blank" >GA102/02/0709: Modern numerical methods for systems, signals and control</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2004

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Kybernetika

ISSN

0023-5954

e-ISSN

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Volume of the periodical

40

Issue of the periodical within the volume

6

Country of publishing house

CZ - CZECH REPUBLIC

Number of pages

16

Pages from-to

649-664

UT code for WoS article

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EID of the result in the Scopus database

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