A new switching parameter varying optoelectronic delayed feedback model with computer simulation

In this paper, a new switching parameter varying optoelectronic delayed feedback model is proposed and analyzed by computer simulation. This model is switching between two parameter varying optoelectronic delayed feedback models based on chaotic pseudorandom sequences. Complexity performance results...

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Detalles Bibliográficos
Autores principales: Liu, Lingfeng, Miao, Suoxia, Cheng, Mengfan, Gao, Xiaojing
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2016
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4770279/
https://www.ncbi.nlm.nih.gov/pubmed/26923101
http://dx.doi.org/10.1038/srep22295
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author Liu, Lingfeng
Miao, Suoxia
Cheng, Mengfan
Gao, Xiaojing
author_facet Liu, Lingfeng
Miao, Suoxia
Cheng, Mengfan
Gao, Xiaojing
author_sort Liu, Lingfeng
collection PubMed
description In this paper, a new switching parameter varying optoelectronic delayed feedback model is proposed and analyzed by computer simulation. This model is switching between two parameter varying optoelectronic delayed feedback models based on chaotic pseudorandom sequences. Complexity performance results show that this model has a high complexity compared to the original model. Furthermore, this model can conceal the time delay effectively against the auto-correlation function, delayed mutual information and permutation information analysis methods, and can extent the key space, which greatly improve its security.
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spelling pubmed-47702792016-03-07 A new switching parameter varying optoelectronic delayed feedback model with computer simulation Liu, Lingfeng Miao, Suoxia Cheng, Mengfan Gao, Xiaojing Sci Rep Article In this paper, a new switching parameter varying optoelectronic delayed feedback model is proposed and analyzed by computer simulation. This model is switching between two parameter varying optoelectronic delayed feedback models based on chaotic pseudorandom sequences. Complexity performance results show that this model has a high complexity compared to the original model. Furthermore, this model can conceal the time delay effectively against the auto-correlation function, delayed mutual information and permutation information analysis methods, and can extent the key space, which greatly improve its security. Nature Publishing Group 2016-02-29 /pmc/articles/PMC4770279/ /pubmed/26923101 http://dx.doi.org/10.1038/srep22295 Text en Copyright © 2016, Macmillan Publishers Limited http://creativecommons.org/licenses/by/4.0/ This work is licensed under a Creative Commons Attribution 4.0 International License. The images or other third party material in this article are included in the article’s Creative Commons license, unless indicated otherwise in the credit line; if the material is not included under the Creative Commons license, users will need to obtain permission from the license holder to reproduce the material. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/
spellingShingle Article
Liu, Lingfeng
Miao, Suoxia
Cheng, Mengfan
Gao, Xiaojing
A new switching parameter varying optoelectronic delayed feedback model with computer simulation
title A new switching parameter varying optoelectronic delayed feedback model with computer simulation
title_full A new switching parameter varying optoelectronic delayed feedback model with computer simulation
title_fullStr A new switching parameter varying optoelectronic delayed feedback model with computer simulation
title_full_unstemmed A new switching parameter varying optoelectronic delayed feedback model with computer simulation
title_short A new switching parameter varying optoelectronic delayed feedback model with computer simulation
title_sort new switching parameter varying optoelectronic delayed feedback model with computer simulation
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4770279/
https://www.ncbi.nlm.nih.gov/pubmed/26923101
http://dx.doi.org/10.1038/srep22295
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