2009 IEEE International Geoscience and Remote Sensing Symposium
DOI: 10.1109/igarss.2009.5417743
2009 IEEE International Geoscience and Remote Sensing Symposium
DOI: 10.1109/igarss.2009.5418293
2009 IEEE International Geoscience and Remote Sensing Symposium
DOI: 10.1109/igarss.2009.5418239
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This paper analyzes the potential of Circular SAR to perform tomography of semi-transparent media. In [1] it was shown that both sub-wavelength resolution and 3-D confocal imaging were possible using circular apertures. Since then, several airborne experiments have been performed showing the potential of such geometries [2, 3, 4]. In this contribution, real data acquired at L-band by DLR’s E-SAR sensor will be used to further analyze the high resolution and tomographic capabilities of circular SAR.