Abstract: In this paper, a series-fed right-hand circularly polarized (RHCP) antenna array with microbumps based on high resistivity silicon (HRSi) is proposed for sub-Terahertz (sub-THz) applications ...
Abstract: When itcomes to physical layer security (PLS), a combined technique of randomized radiation and frequency diverse sub-arrays (FDSAs) with nonlinear frequency offsets (FOs) can produce a ...
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At least 13 dead after winter storm snarls travel, brings severe ice, heaviest snow in years
A massive winter storm impacted a vast swath of the United States this weekend, delivering widespread snow, ice, power outages and widespread travel disruptions from Texas to New England. The storm ...
Add Yahoo as a preferred source to see more of our stories on Google. A massive winter storm impacted a vast swath of the United States this weekend, delivering widespread snow, ice, power outages and ...
Engineers built E-BAR, a mobile robot designed to physically support the elderly and prevent them from falling as they move around their homes. E-BAR acts as a set of robotic handlebars that follows a ...
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