| The different versions
include one to four GPS receivers on the same board. This enables the system to
be operated with up to four antennas, and to be operating onboard rotating vehicles.
The system includes algorithms for vehicle roll and roll rate measurements.
Each of the GPS receivers is a 12 channel, L1 C/A code receiver with
high dynamics capabilities. The most capable configuration is a 48 channel
GPS receiver and a powerful flight computer with four antennas |