Simulation study on hyperchaos analysis of reforming system based on single-ring erbium-doped fiber laser

A reforming dynamic system based on the single-ring erbium-doped fiber laser is proposed in this paper. The reforming system has larger Lyapunov exponent and better pseudorandom characteristics according to the simulation results. It is promising in the application of the image encryption and secret...

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Bibliographic Details
Published inJournal of China universities of posts and telecommunications Vol. 20; no. 5; pp. 117 - 121
Main Authors PU, Xin, TIAN, Xiao-jian, ZHAI, Hong-yi, QIAO, Liang, LIU, Chun-yan, CUI, Yan-qun
Format Journal Article
LanguageEnglish
Published Elsevier Ltd 01.10.2013
Subjects
China
Dynamical systems
Dynamics
erbium-doped fiber laser
Fiber lasers
hyperchaos
Lyapunov
Lyapunov exponents
Pseudorandom
Reforming
reforming system
Simulation
仿真
保密通信
单环
掺铒光纤激光器
改制
混沌分析
随机特性
erbium-doped fiber laser
hyperchaos
reforming system
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Summary:A reforming dynamic system based on the single-ring erbium-doped fiber laser is proposed in this paper. The reforming system has larger Lyapunov exponent and better pseudorandom characteristics according to the simulation results. It is promising in the application of the image encryption and secret communication.
Bibliography:11-3486/TN
A reforming dynamic system based on the single-ring erbium-doped fiber laser is proposed in this paper. The reforming system has larger Lyapunov exponent and better pseudorandom characteristics according to the simulation results. It is promising in the application of the image encryption and secret communication.
erbium-doped fiber laser, hyperchaos, reforming system
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ISSN:1005-8885
DOI:10.1016/S1005-8885(13)60099-0