International Journal of Antennas and Propagation / 2013 / Article / Fig 7

Research Article

Analysis of Moving Object Imaging from Compressively Sensed SAR Data in the Presence of Dictionary Mismatch

Figure 7

Reconstruction using CSLP, CSGBP, and iterative CSGBP in the presence of range velocity mismatch.
(a) Original scene for showing effects of range velocity mismatch
(b) Reconstruction using CSLP. The points are shifted in azimuth direction
(c) Reconstruction using CSGBP. The points are shifted in azimuth direction
(d) Reconstruction using iterative CSGBP. The points are at their original positions. A few side lobes can be seen.

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