An Electronically Steerable Parasitic Array Radiator (ESPAR) Using Cavity-Backed Slot Antennas
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DOI: 10.1109/lawp.2019.2902037
Abstract: The electronically steerable parasitic array radiator (ESPAR) is an inexpensive way to achieve beam steering. Planar ESPARs usually exhibit narrow fractional bandwidth (FBW) in terms of both impedance matching and beam squinting. Herein, an E-plane… read more here.
Keywords: array radiator; steerable parasitic; radiator espar; beam squinting ... See more keywords