Presentation | 2017-02-24 Received signal analysis of SPace based AIS Experiment 2nd (SPAISE2) in the Sea around Japan (Part 2) Daichi Hirahara, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | The Japan Aerospace Exploration Agency (JAXA) launched a second satellite AIS system (SPAISE2 : SPace based AIS Experiment 2nd) mounted on DAICHI-2 (ALOS-2 : Advanced Land Observing Satellite-2) in 2014. SPAISE2 was moved to extended operations phase in May, 2015 and is observing the sea around Japan continuously now. In this paper, we’ll show the exhaustive measurement result of satellite positions, ship distribution, signal waveform, sliding power spectra and a cyclic redundancy check (CRC). The transition of performance degradation by the signal collision and the pulse noise are reported. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | space-based AIS / satellite AIS / SPace based AIS Experiment 2nd / SPAISE2 |
Paper # | SAT2016-74 |
Date of Issue | 2017-02-16 (SAT) |
Conference Information | |
Committee | SANE / SAT |
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Conference Date | 2017/2/23(2days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | Katsuura Hotel Mikazuki |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | Satellite Application and General |
Chair | Hirokazu Kobayashi(Osaka Inst. of Tech.) / Takatoshi Sugiyama(Kogakuin Univ.) |
Vice Chair | Takahide Mizuno(JAXA) / Toshifumi Moriyama(Nagasaki Univ.) / Toshinori Susuki(Tohoku Gakuin Univ.) / Hiroyuki Tsuji(NICT) |
Secretary | Takahide Mizuno(JAXA) / Toshifumi Moriyama(Mitsubishi Electric) / Toshinori Susuki(NTT) / Hiroyuki Tsuji(KDDI R&D Labs.) |
Assistant | Atsushi Kezuka(ENRI) / Manabu Akita(Univ. of Electro-Comm.) |
Paper Information | |
Registration To | Technical Committee on Space, Aeronautical and Navigational Electronics / 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) | Received signal analysis of SPace based AIS Experiment 2nd (SPAISE2) in the Sea around Japan (Part 2) |
Sub Title (in English) | |
Keyword(1) | space-based AIS |
Keyword(2) | satellite AIS |
Keyword(3) | SPace based AIS Experiment 2nd |
Keyword(4) | SPAISE2 |
1st Author's Name | Daichi Hirahara |
1st Author's Affiliation | Japan Aerospace Exploration Agency(JAXA) |
Date | 2017-02-24 |
Paper # | SAT2016-74 |
Volume (vol) | vol.116 |
Number (no) | SAT-470 |
Page | pp.pp.75-80(SAT), |
#Pages | 6 |
Date of Issue | 2017-02-16 (SAT) |