The Defence Research Establishment Ottawa has developed a Digital Radar Receiver and Data Acquisition System as part of an experimental air-to-air surveillance radar that will be used to demonstrate an air-to-air surveillance capability for the Canadian Forces CP-140 Maritime Patrol Aircraft. The report presents an analysis of the radar return signal expected from a point target, and predicts the existence of transient Doppler artifacts associated with the leading and trailing edges of the radar pulses. A software simulation also produces transient Doppler artifacts, and experimental measurements of a simulated target signal confirm their existence. The potential impact of the artifacts on radar performance is discussed, as are techniques to mitigate their deleterious effects.


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    Titel :

    Mitigation of Transient Doppler Artifacts In Airborne Pulse Doppler Radar


    Beteiligte:
    S. J. Hughes (Autor:in)

    Erscheinungsdatum :

    1999


    Format / Umfang :

    36 pages


    Medientyp :

    Report


    Format :

    Keine Angabe


    Sprache :

    Englisch




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