An antenna system is disclosed including a GPS antenna which is driven by an articulator in an opposite direction to aircraft roll. Aircraft roll is sensed by an onboard navigation system and translation module sends a signal to a processor which provides a drive signal to the articulator. As the aircraft rolls in one direction, the antenna is driven oppositely to maintain the vertical orientation of the antenna.


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    Title :

    Minimum cycle slip airborne differential carrier phase GPS antenna


    Contributors:

    Publication date :

    2005-01-18


    Type of media :

    Miscellaneous


    Type of material :

    No indication


    Language :

    English