A system and method of monitoring received instrument landing system (ILS) signals onboard an aircraft includes performing a pre-approach sampling of the received ILS signals to thereby generate pre-approach phase ILS data. A statistical approach course of the aircraft is determined based at least in part on the pre-approach phase ILS data. A determination is made as to when the aircraft is below a predetermined activation altitude and, when it is, approach sampling of the received ILS signals is performed to generate approach phase ILS data. The approach phase ILS data is compared to the statistical approach course to determine a course deviation. An alert signal is selectively generated when the course deviation exceeds a predetermined magnitude.


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    Titel :

    Independent instrument landing system monitor


    Beteiligte:
    KOUKOL ONDREJ (Autor:in) / HE GANG (Autor:in) / INNOCENT SIMON (Autor:in)

    Erscheinungsdatum :

    2016-02-23


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / G01S RADIO DIRECTION-FINDING , Funkpeilung / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



    Independent instrument landing system monitor

    KOUKOL ONDREJ / HE GANG / INNOCENT SIMON | Europäisches Patentamt | 2016

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    KOUKOL ONDREJ / HE GANG / INNOCENT SIMON | Europäisches Patentamt | 2016

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    Development Testing of The L-1011 Independent Landing Monitor

    Holliday, Gerald / Gorham, John A. | SAE Technical Papers | 1971