| Paper Abstract and Keywords |
| Presentation |
2013-05-17 10:55
Optical data transmission demonstration performed from a moving vehicle Yoshihisa Takayama, Hideki Takenaka, Yoshisada Koyama, Hiroo Kunimori, Morio Toyoshima, Kohei Mizutani (NICT), Motoaki Shimizu, Toshiaki Yamashita (NEC) SAT2013-7 |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
An optical data transmission demonstration performed from a moving vehicle to a fixed optical ground station is introduced. The demonstration shows the improved characteristics of the acquisition and tracking functions of the optical communication equipment developed in a project driven by Ministry of Internal Affairs and Communications. The vehicle is equipped with video cameras as well as the optical communication equipment. The optical communication equipment transmits the video images in real-time to the fixed optical ground station when the vehicle is in motion. The observed characteristics of the acquisition and tracking functions show that the undesired influence on data transmission such as propagation angle fluctuation of the signal beam is suppressed so that the optical link is maintained. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
space laser communications / optical free-space communications / moving object / vehicle / acquisition / tracking / / |
| Reference Info. |
IEICE Tech. Rep., vol. 113, no. 32, SAT2013-7, pp. 39-43, May 2013. |
| Paper # |
SAT2013-7 |
| Date of Issue |
2013-05-09 (SAT) |
| ISSN |
Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 |
Copyright and reproduction |
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| Download PDF |
SAT2013-7 |