Honeywell launches its Alternative Navigation Architecture (HANA) to ensure aircraft can navigate safely when GPS signals are ...
On October 24, 2025, NextNav announced the successful integration of its 5G-based Positioning, Navigation and Timing (PNT) ...
Tschudi Shipping Company, NAL Research and Norway-based SGM Technology have launched PntGuard, a maritime navigation system ...
Abstract: This paper proposes a dynamic GPS deception signal generation method based on Software Defined Radio (SDR) to address the security issue of civilian GPS receiving devices being susceptible ...
Abstract: Various interferences in the actual environment make electromagnetic signal recognition challenging, and this topic has an extremely important application value. In this article, a novel ...
This fall, the Philadelphia region will be the world’s only destination where visitors can step into history and join a once-in-a-lifetime celebration honoring the 250th birthdays of the U.S. Navy and ...
The mystery behind the famous 1977 “Wow!” signal has gained renewed attention after a Harvard astronomer proposed that the newly observed interstellar object 3I/ATLAS may be linked to the event. The ...
Strong GPS signals are required to navigate with electronic maps while driving in the city. For driverless cars, this is especially important. Now, researchers have figured out how to make GPS ...
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