Systems and methods for reducing error detection latency in LPV approaches are provided. In certain embodiments, a method for navigational guidance includes calibrating inertial measurements acquired from an inertial navigation system with satellite-based augmentation system position measurements acquired from a satellite-based augmentation system to create corrected inertial navigation system positions. The method also includes determining whether the satellite-based augmentation system experienced a fault when the inertial measurements were calibrated with the satellite-based augmentation system position measurements. Further, when the satellite-based augmentation system did not experience a fault, the method includes monitoring the satellite-based augmentation system navigation position measurements based on the corrected inertial navigation system positions.


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    Title :

    SYSTEMS AND METHODS FOR REDUCING ERROR DETECTION LATENCY IN LPV APPROACHES


    Additional title:

    SYSTEME UND VERFAHREN ZUR VERRINGERUNG DER FEHLERERKENNUNGSLATENZ IN LPV-ANFLÜGEN
    SYSTÈMES ET PROCÉDÉS POUR RÉDUIRE LA LATENCE DE DÉTECTION D'ERREUR DANS DES APPROCHES LPV


    Contributors:
    HE GANG (author) / WYATT IVAN SANDY (author)

    Publication date :

    2016-06-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    G01S RADIO DIRECTION-FINDING , Funkpeilung / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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