A new Bluetooth-based positioning system could offer health care systems a low-energy, low-cost method of tracking older ...

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.

A satellite's positioning accuracy is impeded by errors in its clock and signal delays caused by atmospheric conditions. Also called a "differential GPS" (DGPS), an augmentation system compensates ...

In April, Trimble signed a $1.3 million contract with the U.S. Coast Guard (USCG) to provide GPS Integrity Monitoring Stations for use in the USCG's Differential Global Positioning System (DGPS).

The Global Positioning System (GPS) is the satellite array you’ll likely be most familiar with, as the US government’s system has become synonymous with tracking location for activity.

CNX Software reports that BPS is being positioned as a backup, alternative, or confirmation data source for the Global ...

BPS, a technology developed by NAB, is enabled by ATSC 3.0, or NextGen TV, and its adoption as an alternative could provide ...