| Presentation | 2019-03-07 Experimental Performance Evaluation Results of Underwater Acoustic Communication MODEMs Hiroshi Kubo, Masashi Takemura, Yoshiki Tsukamoto, Rintaro Yoshii, Takuya Takahashi, Ryuki Sano, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper discusses experimental evaluation results of underwater acoustic communication (UWAC) MODEMs, where UWAC MODEMs are multiple differential detection (MDD) for multiple single carrier (MSC) modulation scheme and frequency domain equalization (FDE) for single carrier block transmission (SCBT) scheme. This paper performs experiments in acoustic experimental pool for doubly-selective environment and shallow-sea acoustic environment for frequency selective environment. Experimental results in acoustic experimental pool confirm that MDD with channel prediction for MSC modulation scheme has excellent tracking performance in doubly-selective environment. Experimental results in shallow-sea acoustic environment confirm that FDE with SCBT scheme and MDD with MSC modulation scheme have excellent performance in frequency selective environment. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Underwater Acoustic Communications / Doubly-Selective Channels / Channel Sounders / MODEMs / Field Evaluation Results |
| Paper # | RCS2018-306 |
| Date of Issue | 2019-02-27 (RCS) |
| Conference Information | |
| Committee | RCS / SR / SRW |
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| Conference Date | 2019/3/6(3days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | YRP |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Mobile Communication Workshop |
| Chair | Tomoaki Otsuki(Keio Univ.) / Kenta Umebayashi(Tokyo Univ. of Agric. and Tech.) / Tadao Nakagawa(Tottori Univ.) |
| Vice Chair | Eisuke Fukuda(Fujitsu Labs.) / Satoshi Suyama(NTT Docomo) / Fumiaki Maehara(Waseda Univ.) / Masayuki Ariyoshi(NEC) / Suguru Kameda(Tohoku Univ.) / Satoshi Denno(Okayama Univ.) / Makoto Hamaminato(Fujitsu labs.) |
| Secretary | Eisuke Fukuda(Hokkaido Univ.) / Satoshi Suyama(NTT) / Fumiaki Maehara(NICT) / Masayuki Ariyoshi(ATR) / Suguru Kameda(Univ. of Electro-Comm.) / Satoshi Denno(Kyoto Univ.) / Makoto Hamaminato(Tokyo Inst. of Tech.) |
| Assistant | Kazushi Muraoka(NTT Docomo) / Shinsuke Ibi(Osaka Univ.) / Hiroshi Nishimoto(Mitsubishi Electric) / Koichi Adachi(Univ. of Electro-Comm.) / Osamu Nakamura(Sharp) / Gia Khanh Tran(Tokyo Inst. of Tech.) / Syusuke Narieda(Mie Univ.) / Koji Ohshima(Kozo Keikaku Engineering) / Mai Ohta(Fukuoka Univ.) / Teppei Oyama(Fujitsu Lab.) / Hiromasa Yamauchi(Fujitsu labs.) / Hanako Noda(Anritsu) |
| Paper Information | |
| Registration To | Technical Committee on Radio Communication Systems / Technical Committee on Smart Radio / Technical Committee on Short Range Wireless Communications |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Experimental Performance Evaluation Results of Underwater Acoustic Communication MODEMs |
| Sub Title (in English) | Performance Comparison in Acoustic Experimental Pool and Shallow-Sea Acoustic Environment |
| Keyword(1) | Underwater Acoustic Communications |
| Keyword(2) | Doubly-Selective Channels |
| Keyword(3) | Channel Sounders |
| Keyword(4) | MODEMs |
| Keyword(5) | Field Evaluation Results |
| 1st Author's Name | Hiroshi Kubo |
| 1st Author's Affiliation | Ritsumeikan University(Ritsumeikan Univ.) |
| 2nd Author's Name | Masashi Takemura |
| 2nd Author's Affiliation | Ritsumeikan University(Ritsumeikan Univ.) |
| 3rd Author's Name | Yoshiki Tsukamoto |
| 3rd Author's Affiliation | Ritsumeikan University(Ritsumeikan Univ.) |
| 4th Author's Name | Rintaro Yoshii |
| 4th Author's Affiliation | Ritsumeikan University(Ritsumeikan Univ.) |
| 5th Author's Name | Takuya Takahashi |
| 5th Author's Affiliation | Ritsumeikan University(Ritsumeikan Univ.) |
| 6th Author's Name | Ryuki Sano |
| 6th Author's Affiliation | Ritsumeikan University(Ritsumeikan Univ.) |
| Date | 2019-03-07 |
| Paper # | RCS2018-306 |
| Volume (vol) | vol.118 |
| Number (no) | RCS-474 |
| Page | pp.pp.133-138(RCS), |
| #Pages | 6 |
| Date of Issue | 2019-02-27 (RCS) |