A 94 GHz imaging radar-based on the interrupted FMCW (FMICW) principles, with its associated gimbals for stabilization and scanning has been developed as an airborne test-bed to evaluate radar-aided navigation and guidance algorithms. Preliminary results from helicopter-based flight tests show sufficient contrast between selected features (including runways) and their surroundings for both computer- and human-pilot-based guidance. Feature extraction and matching algorithms have shown this system to be more accurate than GPS.


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    Titel :

    W-band airborne interrupted frequency modulated CW imaging radar


    Beteiligte:
    Brooker, G.M. (Autor:in) / Birch, D. (Autor:in) / Solms, J. (Autor:in)


    Erscheinungsdatum :

    2005-07-01


    Format / Umfang :

    3400809 byte




    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch





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