Discrete Chaotic Systems Synchronization and Using for Secure Data Transmission

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23220%2F11%3A43898881" target="_blank" >RIV/49777513:23220/11:43898881 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Discrete Chaotic Systems Synchronization and Using for Secure Data Transmission

Popis výsledku v původním jazyce

A number of methods have been proposed for synchronizing chaotic systems. The most widely used methods are derived for continuous synchronization schemes. In a continuous synchronization scheme, chaotic systems are coupled to each other continuously suchthat synchronization errors converge to zero. In this sub-chapter, chaos synchronization in coupled discrete-time dynamical systems is presented. Especially, practical impulsive synchronization scheme for 3 discrete time chaotic systems is shown. Simulation results finally demonstrate the effectiveness of the method. Experimental results show that chaotic and hyperchaotic systems can be synchronized by impulses sampled from one or two state variables. The impulsive synchronization can be applied to almost all chaotic and hyperchaotic systems even in the case when continuous synchronization systems fail to work. The example of data transmission based on simple discrete-time chaotic systems is also presented.

Název v anglickém jazyce

Discrete Chaotic Systems Synchronization and Using for Secure Data Transmission

Popis výsledku anglicky

A number of methods have been proposed for synchronizing chaotic systems. The most widely used methods are derived for continuous synchronization schemes. In a continuous synchronization scheme, chaotic systems are coupled to each other continuously suchthat synchronization errors converge to zero. In this sub-chapter, chaos synchronization in coupled discrete-time dynamical systems is presented. Especially, practical impulsive synchronization scheme for 3 discrete time chaotic systems is shown. Simulation results finally demonstrate the effectiveness of the method. Experimental results show that chaotic and hyperchaotic systems can be synchronized by impulses sampled from one or two state variables. The impulsive synchronization can be applied to almost all chaotic and hyperchaotic systems even in the case when continuous synchronization systems fail to work. The example of data transmission based on simple discrete-time chaotic systems is also presented.

Druh

C - Kapitola v odborné knize

CEP obor

JA - Elektronika a optoelektronika, elektrotechnika

OECD FORD obor

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Projekt

<a href="/cs/project/ED2.1.00%2F03.0094" target="_blank" >ED2.1.00/03.0094: Regionální inovační centrum elektrotechniky (RICE)</a><br>

Návaznosti

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

Rok uplatnění

2011

Kód důvěrnosti údajů

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

Název knihy nebo sborníku

Complex Behaviour of the Distributed Generation System

ISBN

978-606-560-128-4

Počet stran výsledku

9

Strana od-do

223-231

Počet stran knihy

538

Název nakladatele

Univerzita Pitesti

Místo vydání

Pitesti

Kód UT WoS kapitoly

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