Abstract: This article presents a planar co-aperture co-polarized in-band full-duplex (IBFD) 2-D phased antenna array, which has two independent steering beams with a wide scanning range. A two-port ...
A 2-D Beam-Scanning Circularly Polarized Folded Reflectarray Antenna Based on Risley Prism at X-Band
Abstract: In this communication, we present a new design for a folded reflectarray antenna (FRA) inspired by the Risley prism antenna. This innovative FRA enables circularly polarized (CP) beam ...
Netflix recently aired the first episode of the long-awaited anime series JoJo's Bizarre Adventure Steel Ball Run, but with ...
The legendary Cold War-era Lockheed U-2 Dragon Lady spyplane is getting a new lease on life as BAE Systems gives it an upgraded version of the AN/ALQ-221 Advanced Defensive System (ADS) to protect the ...
To continue reading this content, please enable JavaScript in your browser settings and refresh this page. Preview this article 1 min The 200‑mph races could start ...
The Aviationist on MSN
Japan's "Platypus" EC-2 Stand-Off Jammer Flies for the First Time
Japan has started the flight testing of the EC-2 Stand-Off Jammer aircraft, whose unusual shape has attracted widespread ...
Morning Overview on MSN
BAE upgrades U-2 electronic warfare system to extend spy plane life
BAE Systems has won a contract to modernize the electronic warfare suite protecting the U.S. Air Force’s U-2 Dragon Lady, a ...
Founded in 1996, Resource Commercial Construction is celebrating 30 years of delivering high-quality construction… Another Successful Closing In Texas! Par of Bonds: $47,040,000 Location: Pilot Point, ...
I wore the world's first HDR10 smart glasses TCL's new E Ink tablet beats the Remarkable and Kindle Anker's new charger is one of the most unique I've ever seen Best laptop cooling pads Best flip ...
More than 100 3D-printed antenna masts have been produced since the design was developed, saving more than $600,000 and over ...
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