Abstract: A parasitic reconfigurable antenna array is a low-power approach for beamforming using passive tunable elements. Prior work on reconfigurable antennas in communication theory is based on ...
Crime is down but some violence is up in the Big Apple’s transit system, according to NYPD data. A maniac repeat-offender pushed an elderly man to his death on Manhattan subway stairs Thursday, cops ...
Abstract: In this letter, a general coarse-to-fine failure diagnosis method is proposed to accelerate the planar array diagnosis using far-field samples. First, a specific azimuth angle is selected to ...
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