| Presentation | 2021-07-15 A Multi-Rate Multi-User Differential Chaos Shift Keying System Meiyuan Miao, Chedlia Ben Nnaila, Hiraku Okada, Masaaki Katayama, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This work proposes a new multiple access method using chaos, i.e.,multi-rate multi-access differential chaos-shift-keying (MRMA-DCSK). In the proposed system, each user uses a chaos sequence with a different length. For a higher data rate in each user，after a reference chaos signal in the first period, multiple data bits sharing the same reference signal follow in the next period. Numerical results by simulation show that the proposed scheme achieves higher data rates and better performance than the conventional system under high signal-to-noise ratios，and that the proposed system keeps the superiority when the number of users increases. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | chaos / multi-access / up-link / DCSK / ，multi-rate |
| Paper # | RCS2021-86 |
| Date of Issue | 2021-07-07 (RCS) |
| Conference Information | |
| Committee | RCS / SR / NS / SeMI / RCC |
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| Conference Date | 2021/7/14(3days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Online |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Communication and Network Technology of the AI Age, M2M (Machine-to-Machine)，D2D (Device-to-Device)，IoT（Internet of Things）, etc |
| Chair | Eiji Okamoto(Nagoya Inst. of Tech.) / Suguru Kameda(Hiroshima Univ.) / Akihiro Nakao(Univ. of Tokyo) / Koji Yamamoto(Kyoto Univ.) / HUAN-BANG LI(NICT) |
| Vice Chair | Toshihiko Nishimura(Hokkaido Univ.) / Tomoya Tandai(Toshiba) / Fumihide Kojima(NICT) / Osamu Takyu(Shinshu Univ.) / Kentaro Ishidu(NICT) / Kazuto Yano(ATR) / Tetsuya Oishi(NTT) / Kazuya Monden(Hitachi) / Yasunori Owada(NICT) / Shunichi Azuma(Nagoya Univ.) / Koji Ishii(Kagawa Univ.) |
| Secretary | Toshihiko Nishimura(NEC) / Tomoya Tandai(Panasonic) / Fumihide Kojima(Mie Univ.) / Osamu Takyu(Tokai Univ.) / Kentaro Ishidu(NTT) / Kazuto Yano(NTT) / Tetsuya Oishi(Chuo Univ.) / Kazuya Monden(Cyber Univ.) / Yasunori Owada(Waseda Univ.) / Shunichi Azuma(Osaka Univ.) / Koji Ishii(CRIEPI) |
| Assistant | Koichi Adachi(Univ. of Electro-Comm.) / Osamu Nakamura(Sharp) / Manabu Sakai(Mitsubishi Electric) / Masashi Iwabuchi(NTT) / Tatsuki Okuyama(NTT DOCOMO) / Mai Ohta(Fukuoka Univ.) / Taichi Ohtsuji(NEC) / WANG Xiaoyan(Ibaraki Univ.) / Akemi Tanaka(MathWorks) / Kotaro Mihara(NTT) / Yuki Katsumata(NTT DOCOMO) / Akihito Taya(Aoyama Gakuin Univ.) / Yu Nakayama(Tokyo Univ. of Agri. and Tech.) / SHAN LIN(NICT) / Masaki Ogura(Osaka Univ.) |
| Paper Information | |
| Registration To | Technical Committee on Radio Communication Systems / Technical Committee on Smart Radio / Technical Committee on Network Systems / Technical Committee on Sensor Network and Mobile Intelligence / Technical Committee on Reliable Communication and Control |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Multi-Rate Multi-User Differential Chaos Shift Keying System |
| Sub Title (in English) | |
| Keyword(1) | chaos |
| Keyword(2) | multi-access |
| Keyword(3) | up-link |
| Keyword(4) | DCSK |
| Keyword(5) | ，multi-rate |
| 1st Author's Name | Meiyuan Miao |
| 1st Author's Affiliation | Nagoya University/Xiamen University(Naogya Univ./Xiamen Univ.) |
| 2nd Author's Name | Chedlia Ben Nnaila |
| 2nd Author's Affiliation | Nagoya University(Nagoya Univ.) |
| 3rd Author's Name | Hiraku Okada |
| 3rd Author's Affiliation | Nagoya University(Nagoya Univ.) |
| 4th Author's Name | Masaaki Katayama |
| 4th Author's Affiliation | Nagoya University(Nagoya Univ.) |
| Date | 2021-07-15 |
| Paper # | RCS2021-86 |
| Volume (vol) | vol.121 |
| Number (no) | RCS-103 |
| Page | pp.pp.45-48(RCS), |
| #Pages | 4 |
| Date of Issue | 2021-07-07 (RCS) |