Close Topic Options No GPS, no problem: Next-generation navigation
A highly reliable and accurate navigation system has been developed that exploits existing environmental signals such as cellular and Wi-Fi, rather than the Global Positioning System (GPS). The technology can be used as a standalone alternative to GPS, or complement current GPS-based systems to enable highly reliable, consistent, and tamper-proof navigation. The technology could be used to develop navigation systems that meet the stringent requirements of fully autonomous vehicles, such as driverless cars and unmanned drones. Ref. Source 9j.
TOPIC: Gps Alternative For Navigation