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 ...
Abstract: Heterogeneous beam element (HBE)-based phased array antenna (PAA) technology leverages the pattern shape of each element as a novel design degree of freedom (DoF) to optimize the scanning ...
The Americans won their 12th gold medal of the Games in men's hockey in a dramatic, 2-1 win over Canada. USA scored first in the first period, and Canada tied the game in the second. The game went to ...
While America isn’t leading in the medal count, Team USA is looking golden at this year’s Winter Olympics. Team USA has won 24 medals so far and seven of them are gold. The American team is in third ...
Athletes from more than 90 countries will compete for Winter Olympic medals in 116 events over 16 days, and USA TODAY is keeping a tally of every nation finishing on the podium. Here's a look at the ...
Hitting the halfway mark of the 2026 Winter Olympics, and Team USA is in the thick of the race for most medals. The U.S. added more to their tally Saturday after getting shutout in heartbreaking ...
Avian enthusiasts around the world will identify and count birds from February 13 through February 16 as part of a massive community science project If you're enjoying this article, consider ...
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