ONERA, funded by the French Ministry of Defence has conducted the realization and experimentations of the Doppler Skywave OTH radar called NOSTRADAMUS. One of the main characteristics of Skywave OTH radar is the dependence to the ionosphere for successful operation. The use of the HF band allows Skywave OTH radar to bounce radio waves from the ionosphere, receiving tiny signals back from reflecting surfaces as the sea, islands, ships and aircraft. The knowledge of the behavior of the ionosphere in a real time configuration is of primary importance because it influences on the choice of frequencies. Radars systems require developing a real-time frequency management system (FMS) using prediction program or measurements supplied by vertical or oblique sounders. The French OTH radar concept has been developed and implemented so that the radar could be completely autonomous with respect to others "ionospheric information providers." This paper presents the NOSTRADAMUS system, the frequency management system, and shows some results obtained during the past years


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Nostradamus: An OTH Radar


    Beteiligte:
    Bazin, V. (Autor:in) / Molinie, J.P. (Autor:in) / Munoz, J. (Autor:in) / Dorey, P. (Autor:in) / Saillant, S. (Autor:in) / Auffray, G. (Autor:in) / Rannou, V. (Autor:in) / Lesturgie, M. (Autor:in)

    Erschienen in:

    Erscheinungsdatum :

    01.10.2006


    Format / Umfang :

    6954368 byte




    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



    NOSTRADAMUS: An OTH Radar

    Bazin, V. | Online Contents | 2006




    Les prophéties de maistre Michel Nostradamus : expliquées et commentées

    Fontbrune, Jean Charles | GWLB - Gottfried Wilhelm Leibniz Bibliothek | 1958


    Performance Assessment of NOSTRADAMUS & Other Machine Learning-based Telemetry Monitoring Systems on a Spacecraft Anomalies Database (AIAA 2018-2559)

    Fuertes, Sylvain / Pilastre, Barbara / D Escrivan, Stéphane | British Library Conference Proceedings | 2018