Abstract: In the letter, a broadband circularly polarized (CP) Fabry–Perot (FP) resonator antenna with both high gain and polarization diversity is proposed for satellite communications. A ...
Abstract: This paper presents the study of a reflection-type polarization rotator realized by a single layer metasurface deposited on a metallic ground plane. The metasurface consists of an array of ...
AZ Animals on MSN
Meet the species discovered in 2025
Quick Take New species discoveries in 2025 include over 850 new marine species documented by the Nippon Foundation-Nekton ...
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