An Axial Compression Planar Lens Antenna Based on Discrete Transformation Electromagnetics Using High-Impedance Surface Cells
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DOI: 10.1109/lawp.2019.2925074
Abstract: A two-dimensional (2-D) convex lens is reshaped and compressed into a 2-D flat lens with a compression ratio of 52.6% by discrete transformation electromagnetics. The single-layer high-impedance surface cells are used to fill with the… read more here.
Keywords: impedance; high impedance; planar lens; lens antenna ... See more keywords