GPS denial is no longer a theoretical future threat. It is the environment in which modern forces increasingly operate. China has invested heavily in ...

On January 17, 2025, a Ryanair flight from London was just moments from touching down in the Lithuanian capital of Vilnius when its descent was abruptly aborted. The Boeing 737 MAX 8-200 had descended ...

Is your internet constantly buffering, cutting out in certain rooms, or just feeling slower than it should be? You're probably dealing with a weak or poorly-placed Wi-Fi setup. Dead zones, signal ...

The IMC tool is open radio access network (RAN) compatible and can integrate into open RAN radio units (RUs) or distributed units (DUs) to protect 5G networks in real-time and optimize network ...

June 18, 2025, Mountain View, CA – The SETI Institute and SpaceX have launched a groundbreaking collaboration to help protect sensitive radio astronomy observations at the Allen Telescope Array (ATA) ...

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 ...

In July 2016, the Department of Homeland Security (DHS) Science & Technology (S&T) Directorate assembled first responders and communications technicians from across the country to explore the effects ...

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 ...

NATO’s easternmost member states are grappling with a sharp rise in radio and satellite interference, with Baltic governments accusing Russia of positioning equipment for electronic warfare close to ...

NTT Corp. (NTT) and Okayama University have developed a solution to the increasing problem of IoT signal interference by creating a topological ultrasonic circuit. Claimed as the first of its kind, ...

This video presents a study in which researchers developed a passive metasurface that uses a time-varying interlocking mechanism with metal-oxide-semiconductor field-effect transistors to selectively ...