| Presentation | 1998/3/12 Chaos Generation System Using both Linear and Nonlinear Digital Filters and its Application Masamichi DOBASHI, Yohei UMEZAWA, Hiroyuki KAMATA, Tetsuro ENDO, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Chaos signal is useful signal for private communications.The chaotic signal and an informational signal are combined by addition, multiplication or convolution.In our study, we aim at the method based on convolution because the modulated signal can be demodulated by the inverse system.However, the property of the generated chaos signal is changed by the input signal in case of the system which uses convolution.In this study, we first try to unify the structure of the modulation and demodulation system by applying the cascade structure of digital filter to the chaos generation system.Next, we propose a chaos generation system which dose not always depend on the input signal.The proposed system has the structure which uses both nonlinear digital filter and an oscillator by linear digital filter. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Private Communication / Chaos / Digital Signal Processor / Cascade Structure / Oscillator |
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| Conference Information | |
| Committee | NLP |
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| Conference Date | 1998/3/12(1days) |
| Place (in Japanese) | (See Japanese page) |
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| Topics (in Japanese) | (See Japanese page) |
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| Registration To | Nonlinear Problems (NLP) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Chaos Generation System Using both Linear and Nonlinear Digital Filters and its Application |
| Sub Title (in English) | |
| Keyword(1) | Private Communication |
| Keyword(2) | Chaos |
| Keyword(3) | Digital Signal Processor |
| Keyword(4) | Cascade Structure |
| Keyword(5) | Oscillator |
| 1st Author's Name | Masamichi DOBASHI |
| 1st Author's Affiliation | Department of Electronics and Communication, School of Science adn Technology, Meiji University.() |
| 2nd Author's Name | Yohei UMEZAWA |
| 2nd Author's Affiliation | Department of Electronics and Communication, School of Science adn Technology, Meiji University. |
| 3rd Author's Name | Hiroyuki KAMATA |
| 3rd Author's Affiliation | Department of Electronics and Communication, School of Science adn Technology, Meiji University. |
| 4th Author's Name | Tetsuro ENDO |
| 4th Author's Affiliation | Department of Electronics and Communication, School of Science adn Technology, Meiji University. |
| Date | 1998/3/12 |
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| Volume (vol) | vol.97 |
| Number (no) | 591 |
| Page | pp.pp.- |
| #Pages | 6 |
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