When dedicated GPS units replaced paper maps, it felt revolutionary. Now, there's no shortage of vastly superior smartphone ...

Imagine a world without toll cameras and giant metal gantries above the road. No, tolls aren’t going away, but some of your privacy could be. The Washington State Transportation Commission completed ...

The rise of mobile navigation apps, including Google Maps, Apple Maps, and Waze, made it extremely convenient for any driver to get turn-by-turn directions to a configured destination. Most ...

Standalone GPS units were once must-have upgrades for road warriors seeking to master complicated city streets and discover new offroading paths through the wilderness. Seemingly overnight, GPS ...

Most modern technology, including smartphones, runs on GPS. But the system might be more vulnerable to failures than you think. The U.S. lacks backup geolocation technology, meaning outages or ...

Meanwhile, high-precision GNSS observables such as carrier phase are underutilized on smartphones due to frequent signal interruptions. Based on these challenges, there is a strong need to develop a ...