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- Vu, Viet Thuy, et al.
(författare)
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Experimental results on focusing moving targets in TerraSAR-X and TanDEM-X images
- 2016
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Ingår i: IEEE Radar Conference. - : IEEE Press. - 9781509008636 ; , s. 874-878
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Konferensbidrag (refereegranskat)abstract
- Moving targets appear in TerraSAR-X and TanDEM-X images in the form of elliptic or hyperbolic curves but they can be approximated to be lines. We present here the experimental results on refocusing moving targets directly in TerraSAR-X and TanDEM-X images. The refocusing method is developed from the Range Migration algorithm and the concept of normalized relative speed. The experimental results show that the target in TerraSAR-X and TanDEM-X images is well focused to the original shape. Motion parameters of the moving target can be further estimated thank to the pursuit mode of TerraSAR-X and TanDEM-X.
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