| Presentation | 2022-10-13 Transmission Rate Estimation of Wavelet OFDM Communication using Seawater Antenna Senba Takuto, Yamasaki Syuya, Kuwahara Kensei, Wakisaka Toshiyuki, Hirose Miyuki, Matsushima Tohlu, Fukumoto Yukihiro, Eguchi Kazuhiro, Kumadaki Kazuhiro, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | The author's group research in underwater communication using radio wave for communication of IoT devices. A transmission characteristics of dipole antennas submerged in salt water were obtained by actual measurements and electromagnetic field simulations. Using the characteristic values obtained, the author proposed a method for estimating transmission speed when wavelet-OFDM transceiver are connected to the antennas. In addition transmission characteristics were also examined when the carrier frequency was changed to a lower frequency band. As a result, a communication speed of 4 Mbps was achieved at a distance of 0.8 m. This communication speed was also predicted by the proposed estimation method. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Underwater communication / wavelet OFDM communication / dipole antenna / transmission speed |
| Paper # | EMCJ2022-43,MW2022-89,EST2022-53 |
| Date of Issue | 2022-10-06 (EMCJ, MW, EST) |
| Conference Information | |
| Committee | EMCJ / MW / EST / IEE-EMC |
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| Conference Date | 2022/10/13(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Akita University |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Atsuhiro Nishikata(Tokyo Inst. of Tech.) / Noriharu Suematsu(Tohoku Univ.) / Jun Shibayama(Hosei Univ.) |
| Vice Chair | Kimihiro Tajima(NTT-AT) / Tadashi Kawai(Univ. of Hyogo) / Kensuke Okubo(Okayama Prefectural Univ.) / Hideyuki Nakamizo(Mitsubishi Electric) / Masayuki Kimishima(Advantest) / Yasuhide Tsuji(Muroran Inst. of Tech.) / Yasuo Ohtera(Toyama Prefectural Univ.) |
| Secretary | Kimihiro Tajima(Hokkaido Univ.) / Tadashi Kawai(Hitachi) / Kensuke Okubo(Univ. of Electro-Comm) / Hideyuki Nakamizo(Toshiba) / Masayuki Kimishima(yoto Univ.) / Yasuhide Tsuji(Univ. of Electro-Comm) / Yasuo Ohtera |
| Assistant | Kiyoto Matsushima(Hitachi) / Kenji Ogata(ADOX) / Toru Matsushima(Kyushu Inst. of Tech.) / Naoki Hasegawa(Softbank) / Kosuke Katayama(NIT Tokuyama College) / Seiya Kishimoto(Nihon Univ.) / Akito Iguchi(Muroran Inst. of Tech) |
| Paper Information | |
| Registration To | Technical Committee on Electromagnetic Compatibility / Technical Committee on Microwaves / Technical Committee on Electronics Simulation Technology / Technical Meeting on Electromagnetic Compatibility |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Transmission Rate Estimation of Wavelet OFDM Communication using Seawater Antenna |
| Sub Title (in English) | |
| Keyword(1) | Underwater communication |
| Keyword(2) | wavelet OFDM communication |
| Keyword(3) | dipole antenna |
| Keyword(4) | transmission speed |
| 1st Author's Name | Senba Takuto |
| 1st Author's Affiliation | Kyushu Institute of Technology(KIT) |
| 2nd Author's Name | Yamasaki Syuya |
| 2nd Author's Affiliation | Kyushu Institute of Technology(KIT) |
| 3rd Author's Name | Kuwahara Kensei |
| 3rd Author's Affiliation | Kyushu Institute of Technology(KIT) |
| 4th Author's Name | Wakisaka Toshiyuki |
| 4th Author's Affiliation | Kyushu Institute of Technology(KIT) |
| 5th Author's Name | Hirose Miyuki |
| 5th Author's Affiliation | Kyushu Institute of Technology(KIT) |
| 6th Author's Name | Matsushima Tohlu |
| 6th Author's Affiliation | Kyushu Institute of Technology(KIT) |
| 7th Author's Name | Fukumoto Yukihiro |
| 7th Author's Affiliation | Kyushu Institute of Technology(KIT) |
| 8th Author's Name | Eguchi Kazuhiro |
| 8th Author's Affiliation | Panasonic Connect Co., Ltd.(Panasonic) |
| 9th Author's Name | Kumadaki Kazuhiro |
| 9th Author's Affiliation | Panasonic Connect Co., Ltd.(Panasonic) |
| Date | 2022-10-13 |
| Paper # | EMCJ2022-43,MW2022-89,EST2022-53 |
| Volume (vol) | vol.122 |
| Number (no) | EMCJ-206,MW-207,EST-208 |
| Page | pp.pp.42-47(EMCJ), pp.42-47(MW), pp.42-47(EST), |
| #Pages | 6 |
| Date of Issue | 2022-10-06 (EMCJ, MW, EST) |