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The capability analysis of the bistatic radar system based on Tianlai radio array for space debris detection
Li, Jiawei1,2; Gao, Pengqi1; Shen, Ming1; Zhao, You1
2019-11-01
Source PublicationADVANCES IN SPACE RESEARCH
ISSN0273-1177
Volume64Issue:9Pages:1652-1661
AbstractThe bistatic radar system has been one of the effective methods to detect the space debris in low earth orbit (LEO). Tianlai radio array with cylindrical-parabolic antennas is designed for dark energy detection, which has large field of view and high sensitivity, offering a fan-beam during the observation. We propose a bistatic radar system, which consists of Tianlai radio array and an incoherent scattering radar (ISR) assumed as a transmitter in the Qujing city of China, to detect space debris. In this paper, we calculate and analyze the detection capabilities of this system. The results show the bistatic radar system has the potential to detect small space debris of less than 10 cm in LEO. We provide a space debris detection method to obtain the position of the cross-beam satisfying the observation requirement with the TLE data of the space debris. The method can solve the problem of space synchronization between the radio array and ISR. We used the long-short baseline method of the radio array to locate the space target. The relationship among positioning error, the azimuth and the elevation angle are also discussed. (C) 2019 COSPAR. Published by Elsevier Ltd. All rights reserved.
KeywordTianlai radio array Space debris The bistatic radar system Detection and location method
Funding OrganizationNational Research and Development Projects for Key Scientific Instruments of China ; National Research and Development Projects for Key Scientific Instruments of China ; Bureau of International Cooperation, Chinese Academy of Sciences ; Bureau of International Cooperation, Chinese Academy of Sciences ; National Research and Development Projects for Key Scientific Instruments of China ; National Research and Development Projects for Key Scientific Instruments of China ; Bureau of International Cooperation, Chinese Academy of Sciences ; Bureau of International Cooperation, Chinese Academy of Sciences ; National Research and Development Projects for Key Scientific Instruments of China ; National Research and Development Projects for Key Scientific Instruments of China ; Bureau of International Cooperation, Chinese Academy of Sciences ; Bureau of International Cooperation, Chinese Academy of Sciences ; National Research and Development Projects for Key Scientific Instruments of China ; National Research and Development Projects for Key Scientific Instruments of China ; Bureau of International Cooperation, Chinese Academy of Sciences ; Bureau of International Cooperation, Chinese Academy of Sciences
DOI10.1016/j.asr.2019.07.041
Language英语
Funding ProjectNational Research and Development Projects for Key Scientific Instruments of China[ZDYZ2013-2] ; Bureau of International Cooperation, Chinese Academy of Sciences[181811KYSB20170018]
Funding OrganizationNational Research and Development Projects for Key Scientific Instruments of China ; National Research and Development Projects for Key Scientific Instruments of China ; Bureau of International Cooperation, Chinese Academy of Sciences ; Bureau of International Cooperation, Chinese Academy of Sciences ; National Research and Development Projects for Key Scientific Instruments of China ; National Research and Development Projects for Key Scientific Instruments of China ; Bureau of International Cooperation, Chinese Academy of Sciences ; Bureau of International Cooperation, Chinese Academy of Sciences ; National Research and Development Projects for Key Scientific Instruments of China ; National Research and Development Projects for Key Scientific Instruments of China ; Bureau of International Cooperation, Chinese Academy of Sciences ; Bureau of International Cooperation, Chinese Academy of Sciences ; National Research and Development Projects for Key Scientific Instruments of China ; National Research and Development Projects for Key Scientific Instruments of China ; Bureau of International Cooperation, Chinese Academy of Sciences ; Bureau of International Cooperation, Chinese Academy of Sciences
WOS Research AreaAstronomy & Astrophysics ; Geology ; Meteorology & Atmospheric Sciences
WOS SubjectAstronomy & Astrophysics ; Geosciences, Multidisciplinary ; Meteorology & Atmospheric Sciences
WOS IDWOS:000489355100002
PublisherELSEVIER SCI LTD
Citation statistics
Document Type期刊论文
Identifierhttp://ir.bao.ac.cn/handle/114a11/28070
Collection中国科学院国家天文台
Corresponding AuthorZhao, You
Affiliation1.Chinese Acad Sci, Natl Astron Observ, 20A Datun Rd, Beijing 100101, Peoples R China
2.Univ Chinese Acad Sci, 19A Yuquan Rd, Beijing 100049, Peoples R China
Recommended Citation
GB/T 7714
Li, Jiawei,Gao, Pengqi,Shen, Ming,et al. The capability analysis of the bistatic radar system based on Tianlai radio array for space debris detection[J]. ADVANCES IN SPACE RESEARCH,2019,64(9):1652-1661.
APA Li, Jiawei,Gao, Pengqi,Shen, Ming,&Zhao, You.(2019).The capability analysis of the bistatic radar system based on Tianlai radio array for space debris detection.ADVANCES IN SPACE RESEARCH,64(9),1652-1661.
MLA Li, Jiawei,et al."The capability analysis of the bistatic radar system based on Tianlai radio array for space debris detection".ADVANCES IN SPACE RESEARCH 64.9(2019):1652-1661.
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