Abstract: An artificial metalens manipulates the electromagnetic wavefront phase via deploying transmitted phase and amplitude of metasurfaces units, which exhibits excellent merits in beam steering ...
Abstract: In this communication, a beam-space semidefinite relaxation (BS-SDR) method is presented for synthesizing shaped power patterns of arbitrary antenna arrays. Different from the original ...
NEW YORK CITY (WABC) -- A steel beam salvaged from the ruins of the World Trade Center in the wake of the September 11, 2001 terror attacks will be taken across the U ...
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