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VAN ATTA ANTENNA ARRAY WITH PATCH ELEMENTS AND SUBSTRATE INTEGRATED WAVEGUIDE
VAN ATTA ANTENNA ARRAY WITH PATCH ELEMENTS AND SUBSTRATE INTEGRATED WAVEGUIDE
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机译:带有补丁元素和衬底集成波导的VAN ATTA天线阵列
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摘要
A Van Atta antenna array comprising a number of antenna elements electrically connected to operate as a Van Atta antenna array and fabricated on and within a substrate. Each antenna element has a number of patch elements fabricated on the top surface of the substrate, with the patch elements being interconnected by substrate integrated waveguides. The antenna array provides a two-dimensional retro-reflective surface, which makes it especially suitable for InSAR monitoring of infrastructures.
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