Abstract: This work introduces a novel design methodology to redesign traditional reflectarray antennas (RAs) with bandwidths in the order of 15% and double their bandwidth without increasing their ...
Abstract: This article introduces a low-cost, easy-to-manufacture, dual polarization reconfigurable reflectarray antenna based on liquid crystal (LC) that operates at W-band. The antenna is ...
The Pentagon is searching for new ways to protect military satellite communications from electronic attacks in space. MIT Lincoln Laboratory engineers are now developing a lightweight antenna system ...
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