Optics and Precision Engineering, Volume. 30, Issue 2, 185(2022)

Influence of attitude and orbit control error of Mars orbiter on image quality of high-resolution camera

Qi JI1... Dong WANG1,*, Dejie YAN1, Fanlu WU1,2 and Hongyuan WANG1 |Show fewer author(s)
Author Affiliations
  • 1Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of Sciences, Changchun30033, China
  • 2Key Laboratory of Lunar and Deep Space Exploration, Chinese Academy of Sciences, Beijing100101, China
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    Figures & Tables(8)
    Diagram of Mars orbit
    Relationship between objects and images
    Test link diagram
    Light path diagram
    Dynamic target simulator
    MTF test pictures
    Error results
    • Table 1. Test result of MTF

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      Table 1. Test result of MTF

      测量次数试验条件动态目标模拟器转速/((°)·s-1相机行频计算值/HzMTF测试值
      1轨道高度及速度均适配805 975.2450.140
      2

      测轨精度1 km;

      测速精度1 km/s;

      805 952.3810.127
      3

      测轨精度2 km;

      测速精度2 km/s;

      805 927.1800.122
      4

      测轨精度3 km;

      测速精度3 km/s;

      805 907.1730.113
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    Qi JI, Dong WANG, Dejie YAN, Fanlu WU, Hongyuan WANG. Influence of attitude and orbit control error of Mars orbiter on image quality of high-resolution camera[J]. Optics and Precision Engineering, 2022, 30(2): 185

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    Paper Information

    Received: Sep. 25, 2020

    Accepted: --

    Published Online: Mar. 4, 2022

    The Author Email: WANG Dong (wangd@ciomp.ac.cn)

    DOI:10.37188/OPE.20223002.0185

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