Abstract: This paper studies several methods for decreasing both sidelobes and grating lobes of FJB signal by using linear windowing, nonlinear windowing, and nonlinear stepping. We apply SVA (spatial ...
Abstract: High-directivity antenna systems that provide 2-D beam steering by rotating a pair of phase-gradient metasurfaces (PGMs) in the near field of a fixed-beam antenna, hereafter referred to as ...
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