The improvement in SNR and detection range due to distributing an antenna array throughout the airframe and skin of an aircraft is examined. SNR formulas for three system configurations are presented and compared with that of a conventional, monostatic radar. Examples given in the paper show detection range increases as large as a factor of 4. Three additional potential advantages of the distributed array are an increase in spatial signal processing capability, an improvement in azimuthal resolution, and a potential reduction in transmitter power for fixed radar Performance so as to reduce the probability of intercept.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Distributed Airborne Array Concepts


    Beteiligte:

    Erschienen in:

    Erscheinungsdatum :

    01.03.1982


    Format / Umfang :

    2277746 byte




    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



    Distributed airborne array concepts

    Steinberg, B.D. / Yadin, E. | Tema Archiv | 1982




    Towed Airborne Array System

    C. J. Colby | NTIS | 2000


    Active-array airborne radar

    Online Contents | 1994