The proposed “AM Radio for Every Vehicle Act” in the United States should look to the future and mandate DRM reception, with a timetable for sunsetting non-DRM transmissions. Allow me to explain why I ...
Multipath interference disrupts wireless signals, causing issues like TV ghosting and fading. Now, researchers have developed a passive metasurface that overcomes traditional filtering limits. Using a ...
For the first time, the oneNav L5-direct receiver was flown on a UAV through a simulated electronic warfare GPS signal interference field. The assessment took place Feb. 12 at the Emerging Technology ...
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