Global Navigation Satellite System (GNSS) receivers and associated GPS modules used in airborne applications, covering L1/L2/L5 multi-frequency signal processing, embedded RAIM algorithms, DO-178C/DO-254 certified firmware, and integration with inertial reference units (IRU) via ARINC 429 or MIL-STD-1553 data buses to provide precision position, velocity, and time (PVT) outputs.
Who really supplies this sector?
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