In the development program of airborne collision avoidance, the equipment intended for installation on air carriers is designated TCAS II in the United States. A TCAS II installation may be thought of as consisting of two major subsystems: (1) air-to-air surveillance, and (2) control logic (including the logical tests that decide when another aircraft is dangerously close, algorithms that select an appropriate vertical resolution advisory, and a display of the advisory to the pilot). This paper focuses on the air-to-air surveillance subsystem. It identifies the disturbance phenomena that affect performance, presents a number of techniques that have been developed to overcome these difficulties, and presents performance measurements made through airborne testing. A TCAS II installation carries out surveillance in both Mode S and Mode C. The former is used for all Mode S aircraft, including other TCAS II aircraft. The latter is used for all other aircraft, provided they are equipped to reply in Mode C. This paper concentrates on surveillance in Mode C, which is by far the more demanding case.


    Zugriff

    Zugriff über TIB

    Verfügbarkeit in meiner Bibliothek prüfen


    Exportieren, teilen und zitieren



    Titel :

    Development of surveillance techniques for TCAS II


    Weitere Titelangaben:

    Entwicklung von Ueberwachungsverfahren fuer TCAS II


    Beteiligte:
    Harman, W.H. (Autor:in)


    Erscheinungsdatum :

    1984


    Format / Umfang :

    4 Seiten, 2 Quellen


    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch




    SIMPLIFIED TCAS SURVEILLANCE

    BRANDAO RUY C | Europäisches Patentamt | 2021

    Freier Zugriff

    SIMPLIFIED TCAS SURVEILLANCE

    BRANDAO RUY C | Europäisches Patentamt | 2023

    Freier Zugriff

    Simplified TCAS surveillance

    BRANDAO RUY C | Europäisches Patentamt | 2021

    Freier Zugriff

    TCAS surveillance performance analysis

    Rose, C E / Panken, A D / Harman, W H et al. | IEEE | 2010