Navigating the Rising Threat of GNSS Spoofing in Critical Industries
14 February 2024
Trilateration uses the direct measurement of distance from three satellites to determine a location. Where the coverage perimeters of the satellites all intersect is the location. When a fourth satellite is “visible”, altitude can also be determined.
Advanced Navigation’s glossary covers the most common terms and definitions used in inertial navigation systems, acoustic positioning and robotics.