When I write about antennas, readers respond with questions on specific antennas or ask how the antennas I’ve described work (I still get email messages asking about the Gray-Hoverman and UHF rhombic ...
ESA has inaugurated a powerful new 35-meter deep space antenna at its New Norcia site in Western Australia, marking a major boost to Europe’s ability to communicate with spacecraft exploring the Solar ...
According to John-Henry Westen, he found Russian cities like Moscow and Nizhny Novgorod to be remarkably clean, organized, and aesthetically beautiful, devoid of the graffiti and litter common in many ...
MOSCOW, October 5. /TASS/. OPEC+ agreed to increase oil output by 137,000 barrels per day from November at a meeting on Sunday. The decision comes amid a steady global economic outlook and healthy ...
Abstract: This article presents a compact wide-beam metallic bezel antenna for low Earth orbit (LEO) mobile terminal satellite communications. Inspired by the tri-current model with isotropic ...
Abstract: Millimeter-wave (MMW) massive multiple-input-multiple-output (MIMO) antenna arrays have wide applications. However, as the antenna scale increases, the system complexity of the antenna ...
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