GNSS Jamming and Spoofing: A Comprehensive Guide
Generally speaking, adversaries may attempt to disrupt position, navigation and time solutions derived from GPS in one of two ways: spoofing (making a GPS receiver calculate a false position); and jamming (overpowering GPS satellite signals locally so that a receiver can no longer operate). The Fundamentals of GNSS GNSS is a system that comprises satellites transmitting precise timing and positioning signals to receivers on Earth. These signals enable devices to calculate their exact location and time, supporting a myriad of applications in both the civilian and military sectors. Our modern infrastructure depends on GNSS for efficient operations, from guiding aircraft through busy airspaces to enabling the intricate timing needed for financial transactions. The significance of GNSS is further underscored by its ability to integrate with other technologies, ensuring seamless communication and coordination across various platforms. What is GNSS Jamming? GNSS ja...