There’s a whole world of GPS-alikes out there. Let’s take a look. The Global Positioning System (GPS) that we all know and love flew its first satellite in the distant past of 1978 ...

Global Navigation Satellite Systems (GNSS) have revolutionized the way we determine our location, enabling precise positioning for various applications, including vehicle navigation, outdoor ...

Ever wonder how the Global Positioning System (GPS) works? This extraordinarily complex system is actually based on some simple concepts. Find out what they are in this Shockwave game.

Despite the devastating costs of interrupted PNT, this data still comes primarily from the nearly half-century-old constellation of Global Positioning System (GPS) satellites, originally developed ...

A study has introduced an advanced method for visual-inertial navigation, utilizing a single Ultra-Wideband (UWB) anchor with an unknown position to achieve exceptional positioning accuracy and ...

Beer, Michael, and Sunru Yong. "TerraCog Global Positioning Systems: Conflict and Communication on Project Aerial (Brief Case)." Harvard Business School Teaching Note 082-185, April 2008.