Associating a universal time with received signal
Association in contention access period
Asymmetrically thinned active array TR module and antenna...
Asynchronous assisted GPS position determination
Asynchronous local position determination system and method
Atmospheric sondes and method for tracking
Atmospheric turbulence analysis system
Atmospheric turbulence analysis system
Atomic clock augmented global positioning system receivers and g
Attitude control system for antenna on mobile body
Attitude control system for antenna on mobile body
Attitude control system for mobile antenna
Attitude determination exploiting geometry constraints
Attitude determination system using null-steered array
Attitude determination system with sequencing antenna inputs
Attitude determination using a global positioning system
Attitude determination using fewer than three antennas
Attitude determination using multiple baselines in a...
Attitude determination utilizing an inertial measurement unit an
Attitude determining system for use with global positioning syst