Abstract: This paper proposes a cost-effective millimeter-wave (mmWave) phased array antenna incorporating circular polarization (CP) capabilities for beam scanning applications. An initial evaluation ...
Abstract: A bidirectional multibeam transmit-reflect-array (TRA) antenna has been proposed for the space–air–ground–sea integrated network (SAGSIN). The TRA consists of alternating transmission ...
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Creating unique artwork using a glass pen
Discover the art of drawing with a glass pen and how it brings a new dimension to making original artwork. The video showcases the precision and expressive potential that a glass pen offers, ...
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