| Presentation | 2015-08-17 Demonstration of Image transmission using Small Optical TrAnsponder (SOTA) Hideki Takenaka, Maki Akioka, Yoshisada Koyama, Kolev Dimitar, Yasushi Munemasa, Naohiko Iwakiri, Hiroo Kunimori, Eiji Okamoto, Morio Toyoshima, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We promoted a study for the practical use of space optical communication in NICT and developed SOTA is loaded on 50kg-class satellite. The Atmospheric fluctuation becomes a problem for ground-to-satellite communication links. SOTA has the error correcting code function of Reed-Solomon code and the Low-density generator matrix (LDGM) code to prevent the omission of the data by the atmosphere fluctuation. In this paper, we demonstrate space optical communication in the image data that it added LDGM code for ground-to-satellite communication links. It shows to correct the omission of the data by the atmosphere fluctuation. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | space laser communications / free-space optical communication / LDGM / SOTA |
| Paper # | SAT2015-12 |
| Date of Issue | 2015-08-10 (SAT) |
| Conference Information | |
| Committee | RCS / SAT |
|---|---|
| Conference Date | 2015/8/17(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Fukuoka Univ. |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Mobile Satellite Communications, Broadcasting, Error Correction, Wireless Communication Systems, etc. |
| Chair | Makoto Taromaru(Fukuoka Univ.) / Morio Toyoshima(NICT) |
| Vice Chair | Hidekazu Murata(Kyoto Univ.) / Satoshi Denno(Okayama Univ.) / Yukitoshi Sanada(Keio Univ.) / Takatoshi Sugiyama(Kogakuin Univ.) / Toshinori Susuki(Tohoku Gakuin Univ.) |
| Secretary | Hidekazu Murata(Mitsubishi Electric) / Satoshi Denno(NTT DoCoMo) / Yukitoshi Sanada(NICT) / Takatoshi Sugiyama(NTT) / Toshinori Susuki |
| Assistant | Jun Mashino(NTT) / Tetsuya Yamamoto(Panasonic) / Takamichi Inoue(NEC) / Tomoya Tandai(Toshiba) / Toshihiko Nishimura(Hokkaido Univ.) |
| Paper Information | |
| Registration To | Technical Committee on Radio Communication Systems / Technical Committee on Satellite Telecommunications |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Demonstration of Image transmission using Small Optical TrAnsponder (SOTA) |
| Sub Title (in English) | |
| Keyword(1) | space laser communications |
| Keyword(2) | free-space optical communication |
| Keyword(3) | LDGM |
| Keyword(4) | SOTA |
| 1st Author's Name | Hideki Takenaka |
| 1st Author's Affiliation | National Institute of Information and Communications Technology(NICT) |
| 2nd Author's Name | Maki Akioka |
| 2nd Author's Affiliation | National Institute of Information and Communications Technology(NICT) |
| 3rd Author's Name | Yoshisada Koyama |
| 3rd Author's Affiliation | National Institute of Information and Communications Technology(NICT) |
| 4th Author's Name | Kolev Dimitar |
| 4th Author's Affiliation | National Institute of Information and Communications Technology(NICT) |
| 5th Author's Name | Yasushi Munemasa |
| 5th Author's Affiliation | National Institute of Information and Communications Technology(NICT) |
| 6th Author's Name | Naohiko Iwakiri |
| 6th Author's Affiliation | National Institute of Information and Communications Technology(NICT) |
| 7th Author's Name | Hiroo Kunimori |
| 7th Author's Affiliation | National Institute of Information and Communications Technology(NICT) |
| 8th Author's Name | Eiji Okamoto |
| 8th Author's Affiliation | Nagoya Institute of Technology(NIT) |
| 9th Author's Name | Morio Toyoshima |
| 9th Author's Affiliation | National Institute of Information and Communications Technology(NICT) |
| Date | 2015-08-17 |
| Paper # | SAT2015-12 |
| Volume (vol) | vol.115 |
| Number (no) | SAT-180 |
| Page | pp.pp.7-9(SAT), |
| #Pages | 3 |
| Date of Issue | 2015-08-10 (SAT) |