The main drawback of SAR Tomography (SARTom) is the considerable number of tracks required to achieve the 3-dimensional (3D) representation of a viewed scene. The key point concerns the trade-off between the vertical resolution and the control on ambiguities phenomena. This paper deals with the problem of the determination of the minimum number of required tracks when super-resolution subspace methods are applied. The results are validated on real data acquired in L-band by the E-SAR system of the German Aerospace Centre.


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    Titel :

    On the minimum number of tracks for SAR tomography


    Beteiligte:
    Nannini, Matteo (Autor:in) / Scheiber, Rolf (Autor:in) / Moreira, Alberto (Autor:in)

    Kongress:

    2008 ; Boston, Massachusetts, USA



    Erscheinungsdatum :

    2008-07-01


    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch




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