A method comprises computing position information from a global navigation satellite system (GNSS); computing an altitude measurement based on retrieved information from a vertical position sensor; determining a vertical protection level (VPL) associated with the position information; splitting the VPL into an upward VPL component and a downward VPL component; determining a vertical alert limit (VAL) associated with the altitude measurement; and splitting the VAL into an upward VAL component and a downward VAL component. The method optimizes an integrity budget allocation between the upward and downward VPL components. The method then recomputes the upward and downward VPL components given the optimized integrity budget allocation.


    Access

    Download


    Export, share and cite



    Title :

    SPLIT VERTICAL ADVANCED RECEIVER AUTONOMOUS INTEGRITY MONITORING



    Publication date :

    2021-12-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    G01S RADIO DIRECTION-FINDING , Funkpeilung / G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES , Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



    Split vertical advanced receiver autonomous integrity monitoring

    CYPRIANO LUCAS ALMEIDA / DVORSKA JOLANA KRISTUFKOVA / SKALICKY JAKUB et al. | European Patent Office | 2023

    Free access

    SPLIT VERTICAL ADVANCED RECEIVER AUTONOMOUS INTEGRITY MONITORING

    DVORSKA JOLANA KRISTUFKOVA / SKALICKY JAKUB / CYPRIANO LUCAS ALMEIDA et al. | European Patent Office | 2021

    Free access

    Receiver Autonomous Integrity Monitoring

    Parkinson, Bradford W. / Enge, Per / Axelrad, Penina et al. | AIAA | 1996


    GNSS Receiver Autonomous Integrity Monitoring

    Lal, Archa P. / Vinoj, V. S. / Harikumar, R. | Springer Verlag | 2023


    Advanced-Receiver Autonomous Integrity Monitoring for Horizontal Civil Aviation Applications

    Mabilleau, Mikael / Vuillaume, Jonathan / Nikiforov, Igor et al. | TIBKAT | 2015

    Free access