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Geostationary orbital objects detection Based on spaceborne radar imaging

  • Beijing Institute of Technology

科研成果: 书/报告/会议事项章节 › 会议稿件 › 同行评审

摘要

The geostationary orbit is the most significant orbit. Space objects in the orbit could be detected by imaging nearby using spaceborne inverse synthetic aperture radar (ISAR). Based on the analysis of RCS characteristic of geostationary orbital targets, the orbital altitude and revisiting period of space-based radar are designed in detail, so are the antenna's size. The relationship between image's resolutions of spaceborne ISAR and system parameters is discussed. Finally, the accumulated time according to appointed cross range resolution is proposed both in direct orbit and retrograde orbit. The research work is meaningful as a guide to engineering realization.

源语言英语
主期刊名2008 9th International Conference on Signal Processing, ICSP 2008
页2461-2464
页数4
DOI
出版状态已出版 - 2008
活动2008 9th International Conference on Signal Processing, ICSP 2008 - Beijing, 中国
期限: 26 10月 2008 → 29 10月 2008

丛书

姓名International Conference on Signal Processing Proceedings, ICSP

会议

会议2008 9th International Conference on Signal Processing, ICSP 2008
国家/地区中国
市Beijing
时期26/10/08 → 29/10/08

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