The key elements of a noncommercial computerized flight inspection system designed for testing of basic air navigation ground facilities are described. Choice of proper power supply, connection of different receivers, their characteristics, antenna installations and data processing algorithms are discussed in detail. Aircraft ground tracking techniques are considered together with achievable positioning uncertainty. It is shown that a simple BASIC-programmed controller together with IEEE-488-bus equipment and a theodolite tracker can provide a basis for measurements according to ICAO Annex 10 requirements. A technique for measuring two-frequency ILS-installations with a combination of communication test receivers is illustrated.<>


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    A computerized flight inspection system


    Beteiligte:
    Eskelinen, P. (Autor:in)


    Erscheinungsdatum :

    01.03.1992


    Format / Umfang :

    598368 byte




    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch





    Color machine vision advances computerized inspection

    Montellese, S. | British Library Online Contents | 1995


    Computerized Profilometer For Inspection Of Welds

    Badinger, M. A. / Stone, F. N. / Drouant, G. J. | NTRS | 1991


    Computerized Inspection Of Gear-Tooth Surfaces

    Handschuh, R. F. / Litvin, F. L. / Zhang, Y. et al. | NTRS | 1994