Volume 5 Issue 5
Nov.  2016
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Article Navigation >  Journal of Radars  > 2016  >  5(5): 538-547
Hou Liying, Lin Yun, Hong Wen. Three-dimensional Reconstruction Method Study Based on Interferometric Circular SAR[J]. Journal of Radars, 2016, 5(5): 538-547. doi: 10.12000/JR16009
Citation: Hou Liying, Lin Yun, Hong Wen. Three-dimensional Reconstruction Method Study Based on Interferometric Circular SAR[J]. Journal of Radars, 2016, 5(5): 538-547. doi: 10.12000/JR16009
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Three-dimensional Reconstruction Method Study Based on Interferometric Circular SAR

DOI: 10.12000/JR16009
  • 1.

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

  • 2.

    (National Key Laboratory of Microwave Imaging Technology, Beijing 100190, China)

  • 3.

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

Funds:

The National Natural Science Foundation of China (61431018, 61201404)

  • Received Date: 2016-01-11
  • Rev Recd Date: 2016-05-11
  • Publish Date: 2016-10-28
    Abstract
  • Circular Synthetic Aperture Radar (CSAR) can acquire targets' scattering information in all directions by a 360 observation, but a single-track CSAR cannot efficiently obtain height scattering information for a strong directive scatter. In this study, we examine the typical target of the three-dimensional circular SAR interferometry theoryand validate the theory in a darkroom experiment. We present a 3D reconstruction of the actual tank metal model of interferometric CSAR for the first time, verify the validity of the method, and demonstrate the important potential applications of combining 3D reconstruction with omnidirectional observation.

     

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