Analysis and Reduction on in-Band RCS of Fabry-Perot Antennas
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DOI: 10.1109/access.2020.3015050
Abstract: In this article, a method is proposed to reduce the in-band radar cross section (RCS) of the high-gain Fabry-Perot antenna (FPA) based on the cancellation between the antenna mode RCS (AM-RCS) and structural mode RCS… read more here.
Keywords: band rcs; fabry perot; rcs; fpa ... See more keywords
In-Band RCS Reduction and Gain Enhancement of a Dual-Band PRMS-Antenna
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DOI: 10.1109/lawp.2017.2740421
Abstract: In this letter, a novel dual-band polarization rotation metasurface (PRMS) antenna with in-band radar cross section (RCS) reduction and gain enhancement is designed and analyzed. The dual-band PRMS-antenna consists of a slot patch for radiation… read more here.
Keywords: prms antenna; band rcs; dual band; band ... See more keywords
In-Band RCS Reduction of Waveguide Slot Array Using Metasurface Bars
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DOI: 10.1109/tap.2016.2633951
Abstract: A novel approach aimed at reducing the in-band radar cross section (RCS) of a waveguide slot array while maintaining its radiation performance is presented. Anisotropic metasurface is developed and applied to cover half of the… read more here.
Keywords: rcs reduction; waveguide slot; metasurface; band rcs ... See more keywords