| Presentation | 2019-07-12 A Narrowband Pilot-less Coherent Detection for FSK with Transmit Diversity Kanako Yamaguchi, Masatsugu Higashinaka, Sano Hiroyasu, Atsushi Okamura, Takeo Ohgane, Toshihiko Nishimura, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We propose a narrowband pilot-less coherent detection for FSK(Frequency Shift Keying) with phase rotated transmit diversity. In general, a channel estimation scheme is necessary for coherent detection which achieve long-range wireless transmission. Although many pilot symbols improve the estimation quality, the transmission efficiency is degraded. Therefore, the proposed scheme estimates instantaneous channels at the first samples of each FSK symbol by utilizing a feature that an initial phase of FSK symbols is uniquely determined, and interpolated between estimated channels. By using computer simulations, we verify that the proposed scheme shows the better performance even in the high-speed movement scenario compared to the conventional scheme. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Channel estimation / Pilot-less / Coherent detection / FSK / Transmit diversity |
| Paper # | RCS2019-144 |
| Date of Issue | 2019-07-03 (RCS) |
| Conference Information | |
| Committee | SeMI / RCS / NS / SR / RCC |
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| Conference Date | 2019/7/10(3days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | I-Site Nanba（Osaka） |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Communication and Networked Control for the Future Radio of the AI Age, etc |
| Chair | Susumu Ishihara(Shizuoka Univ.) / Tomoaki Otsuki(Keio Univ.) / Yoshikatsu Okazaki(NTT) / Masayuki Ariyoshi(NEC) / Kazunori Hayashi(Osaka City Univ.) |
| Vice Chair | Kazuya Monden(Hitachi) / Koji Yamamoto(Kyoto Univ.) / Satoshi Suyama(NTT DoCoMo) / Fumiaki Maehara(Waseda Univ.) / Toshihiko Nishimura(Hokkaido Univ.) / Akihiro Nakao(Univ. of Tokyo) / Suguru Kameda(Tohoku Univ.) / Osamu Takyu(Shinshu Univ.) / Kentaro Ishidu(NICT) / Shunichi Azuma(Nagoya Univ.) / HUAN-BANG LI(NICT) |
| Secretary | Kazuya Monden(Kyoto Univ.) / Koji Yamamoto(NTT DOCOMO) / Satoshi Suyama(Hitachi) / Fumiaki Maehara(NTT) / Toshihiko Nishimura(Kyushu Univ.) / Akihiro Nakao(Osaka Pref Univ.) / Suguru Kameda(NTT) / Osamu Takyu(ATR) / Kentaro Ishidu(Univ. of Electro-Comm.) / Shunichi Azuma(Mie Univ.) / HUAN-BANG LI(Kagawa Univ.) |
| Assistant | Akira Uchiyama(Osaka Univ.) / Kenji Kanai(Waseda Univ.) / Masafumi Hashimoto(Osaka Univ.) / Kazushi Muraoka(NTT DOCOMO) / Shinsuke Ibi(Doshisha Univ.) / Koichi Adachi(Univ. of Electro-Comm.) / Osamu Nakamura(Sharp) / Shinya Kumagai(Fujitsu) / Shinya Kawano(NTT) / Mai Ohta(Fukuoka Univ.) / Teppei Oyama(Fujitsu) / Kentaro Kobayashi(Nagoya Univ.) / Toshinori Kagawa(NICT) / Masateru Ogura(NAIST) |
| Paper Information | |
| Registration To | Technical Committee on Sensor Network and Mobile Intelligence / Technical Committee on Radio Communication Systems / Technical Committee on Network Systems / Technical Committee on Smart Radio / 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 Narrowband Pilot-less Coherent Detection for FSK with Transmit Diversity |
| Sub Title (in English) | |
| Keyword(1) | Channel estimation |
| Keyword(2) | Pilot-less |
| Keyword(3) | Coherent detection |
| Keyword(4) | FSK |
| Keyword(5) | Transmit diversity |
| 1st Author's Name | Kanako Yamaguchi |
| 1st Author's Affiliation | Mitsubishi Electric Corporation(Mitsubishi Electric Corp.) |
| 2nd Author's Name | Masatsugu Higashinaka |
| 2nd Author's Affiliation | Mitsubishi Electric Corporation(Mitsubishi Electric Corp.) |
| 3rd Author's Name | Sano Hiroyasu |
| 3rd Author's Affiliation | Mitsubishi Electric Corporation(Mitsubishi Electric Corp.) |
| 4th Author's Name | Atsushi Okamura |
| 4th Author's Affiliation | Mitsubishi Electric Corporation(Mitsubishi Electric Corp.) |
| 5th Author's Name | Takeo Ohgane |
| 5th Author's Affiliation | Hokkaido University(Hokkaido Univ.) |
| 6th Author's Name | Toshihiko Nishimura |
| 6th Author's Affiliation | Hokkaido University(Hokkaido Univ.) |
| Date | 2019-07-12 |
| Paper # | RCS2019-144 |
| Volume (vol) | vol.119 |
| Number (no) | RCS-108 |
| Page | pp.pp.211-216(RCS), |
| #Pages | 6 |
| Date of Issue | 2019-07-03 (RCS) |