| Presentation | 2021-10-22 Performance Improvement of Misaligned Underwater OWC Systems Using MIMO Hitoshi Ando, Chedlia Ben Naila, Hiraku Okada, Masaaki Katayama, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In underwater optical wireless communication (UOWC), the position of the transceivers may fluctuate due to the influence of wave movement, which considerably affects the system performance. In this work, we consider a UOWC system that includes a fixed transmitter placed in the water and a moving receiver placed at the bottom of a vessel. To reduce the vessel motion effect, we propose to use the multiple-input multiple-output (MIMO) technique and coding scheme. According to our numerical results, the proposed MIMO-UOWC system with repetition coding can significantly improve transmission performance. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Optical Wireless Communication / MIMO / Underwater Communication / VLC / fluctuation |
| Paper # | RCS2021-138 |
| Date of Issue | 2021-10-14 (RCS) |
| Conference Information | |
| Committee | RCS |
|---|---|
| Conference Date | 2021/10/21(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Online |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Wireless Communication Schemes, Wireless Communication Systems, Wireless Standards, Future Wireless Systems, etc. |
| Chair | Eiji Okamoto(Nagoya Inst. of Tech.) |
| Vice Chair | Toshihiko Nishimura(Hokkaido Univ.) / Tomoya Tandai(Toshiba) / Fumihide Kojima(NICT) |
| Secretary | Toshihiko Nishimura(NEC) / Tomoya Tandai(Panasonic) / Fumihide Kojima |
| Assistant | Koichi Adachi(Univ. of Electro-Comm.) / Osamu Nakamura(Sharp) / Manabu Sakai(Mitsubishi Electric) / Masashi Iwabuchi(NTT) / Tatsuki Okuyama(NTT DOCOMO) |
| Paper Information | |
| Registration To | Technical Committee on Radio Communication Systems |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Performance Improvement of Misaligned Underwater OWC Systems Using MIMO |
| Sub Title (in English) | |
| Keyword(1) | Optical Wireless Communication |
| Keyword(2) | MIMO |
| Keyword(3) | Underwater Communication |
| Keyword(4) | VLC |
| Keyword(5) | fluctuation |
| 1st Author's Name | Hitoshi Ando |
| 1st Author's Affiliation | Nagoya University(Nagoya Univ.) |
| 2nd Author's Name | Chedlia Ben Naila |
| 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 | 2021-10-22 |
| Paper # | RCS2021-138 |
| Volume (vol) | vol.121 |
| Number (no) | RCS-210 |
| Page | pp.pp.106-111(RCS), |
| #Pages | 6 |
| Date of Issue | 2021-10-14 (RCS) |