Maritime Short-Term Evolution

To support Maritime applications in the short term and the ARAIM introduction in Maritime Standards, an ARAIM concept without major evolutions is proposed. This concept relies in the following pillars:

• Processing of 4 GNSS constellations: Galileo, GPS, GLONASS and BeiDou.
• Multipath Model for the Maritime domain.

The high-level view of the proposed short term ARAIM Evolution for Maritime is depicted in the following figure.