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Proceedings Paper

Research of the small satellite data management system
Author(s): Xiaozhou Yu; Fengqi Zhou; Jun Zhou
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Paper Abstract

Small satellite is the integration of light weight, small volume and low launch cost. It is a promising approach to realize the future space mission. A detailed study of the data management system has been carried out, with using new reconfiguration method based on System On Programmable Chip (SOPC). Compared with common structure of satellite, the Central Terminal Unit (CTU), the Remote Terminal Unit (RTU) and Serial Data Bus (SDB) of the data management are all integrated in single chip. Thus the reliability of the satellite is greatly improved. At the same time, the data management system has powerful performance owing to the modern FPGA processing ability.

Paper Details

Date Published: 10 November 2007
PDF: 5 pages
Proc. SPIE 6795, Second International Conference on Space Information Technology, 67957B (10 November 2007); doi: 10.1117/12.775498
Show Author Affiliations
Xiaozhou Yu, Northwestern Polytechnical Univ. (China)
Fengqi Zhou, Northwestern Polytechnical Univ. (China)
Jun Zhou, Northwestern Polytechnical Univ. (China)

Published in SPIE Proceedings Vol. 6795:
Second International Conference on Space Information Technology
Cheng Wang; Shan Zhong; Jiaolong Wei, Editor(s)

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