Presentation 2011-03-10
Study on the Chaotic Modem System using Volterra Filter with Nonlinear Functions
Yoshiaki KAWANISHI, Daiki WATANABE, Ariyoshi NAKAWAMA, Taichi SATOU, Daiki YOSHIDA, Hiroyuki KAMATA,
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Abstract(in English) In this paper, a novel chaotic modem system with volterra filter with nonlinear function is proposed. In the conventional chaotic system, 1st-order delay element has been included to express the higher-order digital filter as a form of simultaneous 1st-order map. As the results, a part of the Jacobian of the dynamics of the chaotic system becomes constant value and becomes weak as an encrypting key. In this paper, we try to change the 1st-order delay element into a nonlinear function, and the effectiveness of the technique is evaluated based on the randomness of the generated code and the effectiveness as a encrypting keys.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) chaos / Non-Linear / stream algorithm / Lyapunov Index
Paper # NLP2010-171
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Committee NLP
Conference Date 2011/3/3(1days)
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Registration To Nonlinear Problems (NLP)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Study on the Chaotic Modem System using Volterra Filter with Nonlinear Functions
Sub Title (in English)
Keyword(1) chaos
Keyword(2) Non-Linear
Keyword(3) stream algorithm
Keyword(4) Lyapunov Index
1st Author's Name Yoshiaki KAWANISHI
1st Author's Affiliation Majorin Electrical Engineering, Graduate School of Science and Technology, Meiji University()
2nd Author's Name Daiki WATANABE
2nd Author's Affiliation Department of Electrical and Bioinformatics, School of Science and Technology, Meiji University
3rd Author's Name Ariyoshi NAKAWAMA
3rd Author's Affiliation Majorin Electrical Engineering, Graduate School of Science and Technology, Meiji University
4th Author's Name Taichi SATOU
4th Author's Affiliation Department of Electrical and Bioinformatics, School of Science and Technology, Meiji University
5th Author's Name Daiki YOSHIDA
5th Author's Affiliation Department of Electrical and Bioinformatics, School of Science and Technology, Meiji University
6th Author's Name Hiroyuki KAMATA
6th Author's Affiliation Department of Electrical and Bioinformatics, School of Science and Technology, Meiji University
Date 2011-03-10
Paper # NLP2010-171
Volume (vol) vol.110
Number (no) 465
Page pp.pp.-
#Pages 6
Date of Issue