| Presentation | 2021-06-24 Study of underwater optical wireless communication system using data-rate adaptive time-domain hybrid PAM Kobori Fumiya, Muhamad Aizat, Keita Tanaka, Yoshiaki Inoue, Tomotaka Kimura, Masahiko Jinno, Takahiro Kodama, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | To increase the variable transmission capacity of the underwater optical wireless communication system using the visible light wavelength band single carrier method that is excellent for long-distance transmission, we examined the hybrid PAM method that can freely change the generation ratio of two types of intensity-modulated signals on the software. Under the condition that the two parameters of the PAM2 signal and PAM4 signal generation ratio and the average power ratio were optimized, the maximum transmission capacity for the target transmission distance was compared by numerical analysis and simulation. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Underwater optical wireless communication / underwater channel / optical transceiver / optical modulation / space optical system |
| Paper # | PN2021-4 |
| Date of Issue | 2021-06-17 (PN) |
| Conference Information | |
| Committee | PN / NS / OCS |
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| Conference Date | 2021/6/24(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Online |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Hideaki Furukawa(KDDI Research) / Akihiro Nakao(Univ. of Tokyo) / Takeshi Hoshida(Fujitsu) |
| Vice Chair | Kohei Shiomoto(Tokyo City Univ.) / Ryuichi Sugizaki(Furukawa Electric) / Noboru Yoshikane(KDDI Research) / Tetsuya Oishi(NTT) |
| Secretary | Kohei Shiomoto(NTT) / Ryuichi Sugizaki(Univ. of Electr-Comm.) / Noboru Yoshikane(NTT) / Tetsuya Oishi(Chuo Univ.) / (NTT) |
| Assistant | Yojiro Mori(Nagoya Univ.) / Kenji Ishii(Mitsubishi Electric) / Kotaro Mihara(NTT) |
| Paper Information | |
| Registration To | Technical Committee on Photonic Network / Technical Committee on Network Systems / Technical Committee on Optical Communication Systems |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Study of underwater optical wireless communication system using data-rate adaptive time-domain hybrid PAM |
| Sub Title (in English) | |
| Keyword(1) | Underwater optical wireless communication |
| Keyword(2) | underwater channel |
| Keyword(3) | optical transceiver |
| Keyword(4) | optical modulation |
| Keyword(5) | space optical system |
| 1st Author's Name | Kobori Fumiya |
| 1st Author's Affiliation | Kagawa University(Kagawa Univ.) |
| 2nd Author's Name | Muhamad Aizat |
| 2nd Author's Affiliation | Kagawa University(Kagawa Univ.) |
| 3rd Author's Name | Keita Tanaka |
| 3rd Author's Affiliation | Kagawa University(Kagawa Univ.) |
| 4th Author's Name | Yoshiaki Inoue |
| 4th Author's Affiliation | Osaka University(Osaka Univ.) |
| 5th Author's Name | Tomotaka Kimura |
| 5th Author's Affiliation | Doshisha University(Doshisha Univ.) |
| 6th Author's Name | Masahiko Jinno |
| 6th Author's Affiliation | Kagawa University(Kagawa Univ.) |
| 7th Author's Name | Takahiro Kodama |
| 7th Author's Affiliation | Kagawa University(Kagawa Univ.) |
| Date | 2021-06-24 |
| Paper # | PN2021-4 |
| Volume (vol) | vol.121 |
| Number (no) | PN-76 |
| Page | pp.pp.1-6(PN), |
| #Pages | 6 |
| Date of Issue | 2021-06-17 (PN) |