Systems Engineering and Electronics ›› 2019, Vol. 41 ›› Issue (4): 716-723.doi: 10.3969/j.issn.1001-506X.2019.04.03

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Review of controllable method of electromagnetic scattering characteristics of passive scattering elements

GUO Jie1,2,3, YIN Hongcheng1,2, MAN Liang1,2   

  1. 1. Beijing Institute of Environmental Features, Beijing 100854, China;
    2. Science and Technology on Electromagnetic Scattering Laboratory, Beijing 100854, China;
    3. The Second Academy of China Aerospace Science and Industry Corporation, Beijing 100854, China
  • Online:2019-03-20 Published:2019-03-20

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Abstract:

Aiming at the simulation requirements of radar target and environmental characteristcs, the passive scattering elements are defined and classified. The essential characteristics of the controllable technology of electromagnetic scattering characteristics are analyzed. The commonly used controllable methods are introduced, and the current situation of the controllable methods of electromagnetic scattering characteristics at home and abroad is elaborated from five aspects: shape control technology, material control technology, radar absorbing material technology, frequency selective surface technology and plasma technology. According to the engineering requirement, the problems and challenges faced in this field are analyzed, and the development trend is briefly viewed.

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