Abstract: In this paper, we study the downlink precoding of spatial non-stationary (SnS) extremely large-scale multiple-input multiple-output (XL-MIMO) in the near-field channel with uniform spherical ...
Abstract: For a large-scale array, the subarray technology can save the radio frequency (RF) channels. However, the use of subarray technology often tends to reduce the beamforming performance of the ...
Whether you call them subs, heroes, hoagies, torpedoes, grinders or wedges, I know you know and love them. In northern New Jersey, the Italian sub is the king of sandwiches. I can’t recall a backyard ...
President Trump announced that South Korea will construct its nuclear-powered submarine in Philadelphia shipyards as a part of the new trade deal between the two countries. “South Korea will be ...
Sens. Tim Kaine (D-VA) and Ted Cruz (R-TX) disagreed on natural rights and prompted others online to join the debate on whether they are God-given or granted by the government. “The notion that rights ...
These appeared to be the final days of the Billy Napier era at Florida. So much so that a Gator fan can be heard yelling “Bye, Billy,” as the beleaguered coach walked off the field following a loss ...
Update: This story was corrected on 6/19 to reflect that a 2022 California law extends to undocumented immigrants access to state-issued IDs, not federally governed Real IDs. Authorities in a recent ...
Researchers say it’s possible, at least for Faith Kipyegon of Kenya, who holds the world record for the distance. By Jeré Longman Nearly three-quarters of a century after Roger Bannister of Britain, ...
Chess, a zero-sum game, here seen played at a strategy session at Camp David in 1978 between the Israeli prime minister and the US National Security Advisor. The concept of zero-sum thinking ...
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