The super resolution method is investigated for use in instantaneous inverse synthetic aperture radar (ISAR) imaging. The time-varying Doppler spectrum is modelled as that of superimposed LFM chirp signals in a short time interval. A parametric relaxation-based algorithm is proposed for estimating the parameters of the signal. The effectiveness of the algorithm is verified by applying it to ISAR imaging.


    Zugriff

    Zugriff über TIB

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Super-resolution algorithm for instantaneous ISAR imaging


    Beteiligte:
    Changyin, S. (Autor:in) / Zhang, B. (Autor:in)

    Erschienen in:

    Electronics Letters ; 36 , 3 ; 253-255


    Erscheinungsdatum :

    2000


    Format / Umfang :

    3 Seiten, 5 Quellen




    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Print


    Sprache :

    Englisch




    High Resolution Long Range ISAR Imaging Systems

    Fourikis, N. / Wehner, D. R. | British Library Online Contents | 1993


    Range instantaneous Doppler algorithm in ISAR based on instant frequency estimation [3545-46]

    Lu, G. / Bao, Z. / SPIE | British Library Conference Proceedings | 1998



    High resolution 3D "snapshot" ISAR imaging and feature extraction

    Mayhan, J.T. / Burrows, M.L. / Cuomo, K.M. et al. | IEEE | 2001


    High Resolution ISAR Imaging of Targets with Rotating Parts

    Xueru Bai / Feng Zhou / Mengdao Xing et al. | IEEE | 2011