Volume 4 Issue 5
Nov.  2015
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Article Navigation >  Journal of Radars  > 2015  >  4(5): 518-526
Gao Yun-ze, Dong Ze-hua, Fang Guang-you, Ji Yi-cai, Zhou Bin. The Processing and Analysis of Lunar Penetrating Radar Channel-1 Data from Chang'E-3[J]. Journal of Radars, 2015, 4(5): 518-526. doi: 10.12000/JR15030
Citation: Gao Yun-ze, Dong Ze-hua, Fang Guang-you, Ji Yi-cai, Zhou Bin. The Processing and Analysis of Lunar Penetrating Radar Channel-1 Data from Chang'E-3[J]. Journal of Radars, 2015, 4(5): 518-526. doi: 10.12000/JR15030
shu

The Processing and Analysis of Lunar Penetrating Radar Channel-1 Data from Chang'E-3

DOI: 10.12000/JR15030
  • 1.

    (Institute of Electronics, Chinese Academy of Sciences, Beijing 100190, China)

  • 2.

    (University of Chinese Academy of Sciences, Beijing 100049, China)

Funds:

The Key Research Program of the Chinese Academy of Sciences (KGZDEW60301)

  • Received Date: 2015-03-11
  • Rev Recd Date: 2015-06-16
  • Publish Date: 2015-10-28
    Abstract
  • Lunar Penetrating Radar (LPR), which is one of the most important science payloads onboard the Chang'E-3 (CE-3) rover, is used to obtain electromagnetic image less than 100 m beneath the lunar surface. This paper describes the system composition and working mechanism of the LPR and presents a detailed analysis of its data. We investigated special signal-processing methods and present the result of channel-1 data. The result shows that the effective echo occurs at depths greater than 100 m. Moreover, an unusual reflection exists at depth of 40 m, which may be the boundary of two geological units beneath the lunar surface.

     

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