Design and Hardware Implementation of a New Chaotic Secure Communication Technique.

Design and Hardware Implementation of a New Chaotic Secure Communication Technique.

In this paper, a scheme for chaotic modulation secure communication is proposed based on chaotic synchronization of an improved Lorenz system. For the first time, the intensity limit and stability of the transmitted signal, the characteristics of broadband and the requirements for accuracy of electr...

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Main Authors: Li Xiong, Yan-Jun Lu, Yong-Fang Zhang, Xin-Guo Zhang, Parag Gupta
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2016-01-01
Series:PLoS ONE
Online Access:http://europepmc.org/articles/PMC4993387?pdf=render
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spelling doaj-2597a50cef21433a95d581cd9f4c64352020-11-25T01:32:48ZengPublic Library of Science (PLoS)PLoS ONE1932-62032016-01-01118e015834810.1371/journal.pone.0158348Design and Hardware Implementation of a New Chaotic Secure Communication Technique.Li XiongYan-Jun LuYong-Fang ZhangXin-Guo ZhangParag GuptaIn this paper, a scheme for chaotic modulation secure communication is proposed based on chaotic synchronization of an improved Lorenz system. For the first time, the intensity limit and stability of the transmitted signal, the characteristics of broadband and the requirements for accuracy of electronic components are presented by Multisim simulation. In addition, some improvements are made on the measurement method and the proposed experimental circuit in order to facilitate the experiments of chaotic synchronization, chaotic non-synchronization, experiment without signal and experiment with signal. To illustrate the effectiveness of the proposed scheme, some numerical simulations are presented. Then, the proposed chaotic secure communication circuit is implemented through analog electronic circuit, which is characterized by its high accuracy and good robustness.http://europepmc.org/articles/PMC4993387?pdf=render
collection DOAJ
language English
format Article
sources DOAJ
author Li Xiong
Yan-Jun Lu
Yong-Fang Zhang
Xin-Guo Zhang
Parag Gupta
spellingShingle Li Xiong
Yan-Jun Lu
Yong-Fang Zhang
Xin-Guo Zhang
Parag Gupta
Design and Hardware Implementation of a New Chaotic Secure Communication Technique.
PLoS ONE
author_facet Li Xiong
Yan-Jun Lu
Yong-Fang Zhang
Xin-Guo Zhang
Parag Gupta
author_sort Li Xiong
title Design and Hardware Implementation of a New Chaotic Secure Communication Technique.
title_short Design and Hardware Implementation of a New Chaotic Secure Communication Technique.
title_full Design and Hardware Implementation of a New Chaotic Secure Communication Technique.
title_fullStr Design and Hardware Implementation of a New Chaotic Secure Communication Technique.
title_full_unstemmed Design and Hardware Implementation of a New Chaotic Secure Communication Technique.
title_sort design and hardware implementation of a new chaotic secure communication technique.
publisher Public Library of Science (PLoS)
series PLoS ONE
issn 1932-6203
publishDate 2016-01-01
description In this paper, a scheme for chaotic modulation secure communication is proposed based on chaotic synchronization of an improved Lorenz system. For the first time, the intensity limit and stability of the transmitted signal, the characteristics of broadband and the requirements for accuracy of electronic components are presented by Multisim simulation. In addition, some improvements are made on the measurement method and the proposed experimental circuit in order to facilitate the experiments of chaotic synchronization, chaotic non-synchronization, experiment without signal and experiment with signal. To illustrate the effectiveness of the proposed scheme, some numerical simulations are presented. Then, the proposed chaotic secure communication circuit is implemented through analog electronic circuit, which is characterized by its high accuracy and good robustness.
url http://europepmc.org/articles/PMC4993387?pdf=render
work_keys_str_mv AT lixiong designandhardwareimplementationofanewchaoticsecurecommunicationtechnique
AT yanjunlu designandhardwareimplementationofanewchaoticsecurecommunicationtechnique
AT yongfangzhang designandhardwareimplementationofanewchaoticsecurecommunicationtechnique
AT xinguozhang designandhardwareimplementationofanewchaoticsecurecommunicationtechnique
AT paraggupta designandhardwareimplementationofanewchaoticsecurecommunicationtechnique
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