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The location and intensity of non-resolved space object can be obtained in space-based surveillance, however, the material, size, and status of the object are lost. Spectrum represents the inherent property difference of the object, which can be used as an important means for feature extraction and recognition of non-resolved space object. According to the influence factors, including material, structure, background and orbit, a mathematical model for spectral properties of space object is established. Based on the model, inverse calculation method for feature extraction and recognition of space object is proposed. Taking the HuanJing-1 satellite scale model as an example, experimental verification for feature extraction and recognition of space object in typical parameters is made. Experimental results demonstrate the validity of the modeling method.
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Keywords:
- space object /
- spectral properties /
- bidirectional reflectance distribution function /
- feature extraction and recognition
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[15] Xu S X 2011 Ph. D. Dissertation (Nanjing: Nanjing University of Science and Technology) (in Chinese) [徐实学 2011 博士学位论文 (南京: 南京理工大学)]
[16] Liu Y Y, Lv Q B, Zeng X R, Huang M, Xiangli B 2013 Acta Phys. Sin. 62 060203 (in Chinese) [刘扬阳, 吕群波, 曾晓茹, 黄旻, 相里斌 2013 物理学报 62 060203]
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[1] Zhou Y P, Shu R, Tao K Y, Guo S 2007 Opt. Tech. 33 68 (in Chinese) [周彦平, 舒锐, 陶坤宇, 郭松 2007 光学技术 33 68]
[2] Ryan E V, Ryan W H 2007 Proc. Adv. Maui Opt. Space Surveillance Technol. Conf. Hawaii, September 12-15 2007
[3] Alcala C M, Brown J H 2009 Proc. Adv. Maui Opt. Space Surveillance Technol. Conf. Hawaii, September 1-4 2009
[4] Nishimoto D, Archambeault D, Gerwe D, Kervin P 2010 Proc. Adv. Maui Opt. Space Surveillance Technol. Conf. Hawaii, September 14-17 2010
[5] Zhang H, Peng Q M, Lv W X, Li J, Hu X H 2009 J. Syst. Simul. 21 418 (in Chinese) [张衡, 彭启民, 吕文先, 黎俊, 胡晓惠 2009 系统仿真学报 21 418]
[6] Diao H F, Li Z 2010 J. Acad. Equip. Comm. Technol. 21 55 (in Chinese) [刁华飞, 李智 2010 装备指挥技术学院学报 21 55]
[7] Tang Y J, Jiang X J, Lu X M, Wei J Y, Hu J Y 2010 Acta Opt. Sin. 30 763 (in Chinese) [唐轶俊, 姜晓军, 卢晓猛, 魏建彦, 胡景耀 2010 光学学报 30 763]
[8] Zhang X 2010 Infrared Technol. 32 717 (in Chinese) [张翔 2010 红外技术 32 717]
[9] Zhu H F, Han J T, Jiang W D, Chen Z P 2005 Optoelectron. Technol. 25 16 (in Chinese) [朱海峰, 韩建涛, 姜卫东, 陈曾平 2005 光电子技术 25 16]
[10] Nicodemus F E 1965 Appl. Opt. 4 767
[11] Wang R, Guo L X, Ma J, Wu Z S 2009 Chin. Phys. B 18 1503
[12] Wang A Q, Guo L X, Chai C 2011 Chin. Phys. B 20 050201
[13] Sun C M, Yuan Y, Zhang X B 2010 Acta Phys. Sin. 59 7523 (in Chinese) [孙成明, 袁艳, 张修宝 2010 物理学报 59 7523]
[14] Yuan Y, Sun C M, Huang F Z, Zhao H J, Wang Q 2011 Acta Phys. Sin. 60 089501 (in Chinese) [袁艳, 孙成明, 黄锋振, 赵慧洁, 王潜 2011 物理学报 60 089501]
[15] Xu S X 2011 Ph. D. Dissertation (Nanjing: Nanjing University of Science and Technology) (in Chinese) [徐实学 2011 博士学位论文 (南京: 南京理工大学)]
[16] Liu Y Y, Lv Q B, Zeng X R, Huang M, Xiangli B 2013 Acta Phys. Sin. 62 060203 (in Chinese) [刘扬阳, 吕群波, 曾晓茹, 黄旻, 相里斌 2013 物理学报 62 060203]
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