Presentation 1998/10/24
Low Frequency Analyzer onboard a Martian orbiter, NOZOMI
S. Yagitani, T. Imachi, I. Nagano, Y. Kasaba, T. Okada, K. Hashimoto, M. Tsutsui, H. Matsumoto,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) The Japanese first Martian orbiter, NOZOMI, was successfully launched on July 4, 1998, to investigate mainly interaction between the Martian upper atmosphere and the solar wind. The low frequency analyzer(LFA)onboard NOZOMI measures wave forms and dynamic spectra of two electric components of low-frequency plasma waves around Mars. With CPU and DSP onboard LFA, we can perform an autonomous control of its hardware, as well as obtain plasma wave data as efficiently as possible for a limited capacity in telemetry transmission from NOZOMI.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) NOZOMI spacecraft / Mars / Low frequency plasma waves / Onboard data processing / Autonomous control
Paper # A・P98-104,RCS98-149
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Committee AP
Conference Date 1998/10/24(1days)
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Registration To Antennas and Propagation (A・P)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Low Frequency Analyzer onboard a Martian orbiter, NOZOMI
Sub Title (in English)
Keyword(1) NOZOMI spacecraft
Keyword(2) Mars
Keyword(3) Low frequency plasma waves
Keyword(4) Onboard data processing
Keyword(5) Autonomous control
1st Author's Name S. Yagitani
1st Author's Affiliation Department of Electrical and Computer Engineering, Kanazawa University()
2nd Author's Name T. Imachi
2nd Author's Affiliation Department of Electrical and Computer Engineering, Kanazawa University
3rd Author's Name I. Nagano
3rd Author's Affiliation Department of Electrical and Computer Engineering, Kanazawa University
4th Author's Name Y. Kasaba
4th Author's Affiliation Department of Electronics and Informatics, Toyama Prefectural University
5th Author's Name T. Okada
5th Author's Affiliation Department of Electronics and Informatics, Toyama Prefectural University
6th Author's Name K. Hashimoto
6th Author's Affiliation Radio Atmospheric Science Center, Kyoto University
7th Author's Name M. Tsutsui
7th Author's Affiliation Institute of Computer Sciences, Kyoto Sangyo University
8th Author's Name H. Matsumoto
8th Author's Affiliation Radio Atmospheric Science Center, Kyoto University
Date 1998/10/24
Paper # A・P98-104,RCS98-149
Volume (vol) vol.98
Number (no) 357
Page pp.pp.-
#Pages 6
Date of Issue