Abstract: In this paper, a low-cost K-band phased array antenna is designed for LEO satellite communication. The design reduces the number of T/R components by allowing multiple elements to share a ...
Abstract: In this article, a metallic magnetoelectric (ME) dipole-based cylindrical conformal dual-polarized phased array (DPPA) with low-gain fluctuation is presented. The ME dipole element, which ...
AST SpaceMobile Inc. (NASDAQ: ASTS) shares are surging after the company outlined new details on its next-generation BlueBird satellites, which are designed to deliver 24/7 high-speed cellular ...
The US Air Force (USAF) plans to install a new tactical radar and sensors on the specially modified Lockheed Martin F-16 fighter used for testing pilotless air combat. Known as the X-62 Variable ...
Aircrew from the 419th Flight Test Squadron at Edwards Air Force Base, Calif., land a B-52 Stratofortress following its ferry flight from Boeing’s San Antonio facility on Dec. 8, 2025. The aircraft, ...
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