Device for determining the position of a vehicle
Device for generation of format description messages of...
Device for measuring a position of a mobile station
Device for monitoring the distance between two objects
Device for predicting unique word detection positions in a TDMA
Device for real time simulation
Device for use with a portable inertial navigation system...
Device, system and method for controlling and storing...
DGPS animal containment system
Differential data signal transmission technique
Differential global positioning system using almanac data...
Differential global positioning system using almanac data...
Differential global positioning system using coarse GPS data...
Differential global positioning system using radio data system
Differential GPS for fleet base stations with vector processing
Differential GPS ground station system
Differential GPS receiver system linked by infrared signals
Differential GPS smart antenna device
Differential navigation system for remote mobile users
Differential phase measurement scheme for a multiplexing GPS att