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論文・著書情報
| タイトル |
| 和文: | |
| 英文: | On-board and Ground Data Processing System of MAXI |
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| 著者 |
| 和文: |
Ishikawa, M.,
Takahashi, D.,
Matsuoka, M.,
Ueno, S.,
Tomida, H.,
Katayama, H.,
Kawasaki, K.,
Kohama, M.,
Suzuki, M.,
Adachi, Y.,
Mihara, T.,
Isobe, N.,
Tsunemi, H.,
Miyata, E.,
Yoshida, A.,
Yamaoka, K.,
河合 誠之,
片岡 淳,
Nakajima, M.,
Negoro, H.,
Morii, M. ..
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| 英文: |
Ishikawa, M.,
Takahashi, D.,
Matsuoka, M.,
Ueno, S.,
Tomida, H.,
Katayama, H.,
Kawasaki, K.,
Kohama, M.,
Suzuki, M.,
Adachi, Y.,
Mihara, T.,
Isobe, N.,
Tsunemi, H.,
Miyata, E.,
Yoshida, A.,
Yamaoka, K.,
Kawai, N.,
Kataoka, J.,
Nakajima, M.,
Negoro, H.,
Morii, M. ..
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| 言語 |
English |
| 掲載誌/書名 |
| 和文: | |
| 英文: | Transactions of Space Technology Japan |
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巻, 号, ページ
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Vol. 7
pp. Tf43-Tf48
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| 出版年月 |
2010年 |
| 出版者 |
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| 会議名称 |
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| 開催地 |
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| アブストラクト |
MAXI (Monitor of All sky X-ray Image) is the first X-ray observation payload to be installed to EF (Exposed Facility) of Kibo (JEM: Japanese Experiment Module) on ISS (International Space Station). One of the important missions of MAXI is to quickly release novae or transient information of X-ray sources through its alert system to the worldwide astronomers. For this purpose, MAXI is equipped with a unique data transfer system both for the ground and on-board handling, which fully utilizes the communication system of ISS. The uniqueness of the data transfer system of MAXI comes from the fact that it is a payload of ISS, and is not seen in the ordinary payloads on free flyers (satellites). MAXI analyzes the observation data automatically in real time, and an alert for the novae or transient sources can be distributed widely through internet based on the analysis result. Various restrictions are imposed to keep tight security even on the ground system of ISS payloads. This paper describes the data transmission process in each stage, namely that in MAXI, the ISS communication links between the ISS and ground, and the process in the MAXI ground system. |
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