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.
SYSTEMS AND METHODS FOR REDUCING ERROR DETECTION LATENCY IN LPV APPROACHES
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
2016-06-29
Patent
Elektronische Ressource
Englisch
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