LightSquared wants the U.S. FCC to set standards for commercial GPS devices to prevent what LightSquared calls interference with other wireless services. In its latest salvo against the GPS industry, ...

Does anyone know of the maximum elevation a GPS receiver can generally be used (need longitude, latitude and height data )? Basically I want to use a GPS in an amateur satellite, for establishing its ...

Strong GPS signals are required to navigate with electronic maps while driving in the city. For driverless cars, this is especially important. Now, researchers have figured out how to make GPS ...