A study for quality factors of multi-spacecraft formation detection efficiency
文献类型:会议论文
作者 | Niu, Wenlong; Gao, Chen; Yang, Zhen; Shen, Feifei |
出版日期 | 2015 |
会议名称 | 66th International Astronautical Congress 2015: Space - The Gateway for Mankind's Future, IAC 2015 |
会议日期 | October 12, 2015 - October 16, 2015 |
会议地点 | Jerusalem, Israel |
页码 | 2900-2904 |
英文摘要 | Space physics field detection has come into an age of multi-point cooperative detection. To collect three-dimensional data, recent space physics field detection missions implemented or planned prefer multi-spacecraft formation. In order to choose the best detection efficiency of different formations, quantitative evaluation shall be employed. In this paper, the existing quality factors of four-point cooperative detection are analyzed and summarized based on the definition of volumetric tensor and another spacecraft is added to form a five-point formation. To study the fifth spacecraft's effect on the tetrahedron formation, this paper divide the five-point formation into five tetrahedrons and one main tetrahedron cooperating with a fifth point to evaluate the five-point detection efficiency. The simulated orbit data of five-spacecraft in one orbit period are used to simulate and analyze the methods. Copyright © 2015 by the International Astronautical Federation, All rights reserved. |
收录类别 | EI |
会议主办者 | Airbus Defence and Space; Boeing Space Exploration; et al.; Space Foundation; SSL; Teva Pharmaceutical Industries Ltd |
会议录 | Proceedings of the International Astronautical Congress, IAC
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语种 | 英语 |
ISSN号 | 00741795 |
ISBN号 | 9781510818934 |
源URL | [http://ir.nssc.ac.cn/handle/122/5624] ![]() |
专题 | 国家空间科学中心_空间技术部 |
推荐引用方式 GB/T 7714 | Niu, Wenlong,Gao, Chen,Yang, Zhen,et al. A study for quality factors of multi-spacecraft formation detection efficiency[C]. 见:66th International Astronautical Congress 2015: Space - The Gateway for Mankind's Future, IAC 2015. Jerusalem, Israel. October 12, 2015 - October 16, 2015. |
入库方式: OAI收割
来源:国家空间科学中心
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