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Directory: Mathimatics-Numerical algorithms
Plat: PDF
Size: 1963KB
Downloads: 2
Upload time: 2017-11-13 00:31:38
Uploader: khosravi
Description:   The basic SAR theory is conceptually simple yet when one looks into the inner workings of the SAR processor it appears quite complicated. The most difficult part of the problem is related to the coupling between the azimuthal compression and the orbital parameters. In the old days when the satellite orbits were not known very accurately, one would use techniques such as clutterlock and autofocus to derive the orbital parameters from the data. This is no longer necessary with the high accuracy orbits available today. A standard processing sequence follows where the first two steps are done onboard the satellite while the remaining 4 steps are done by the user with a digital SAR processor.

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New folder\10.1109@TGRS.2006.873853.pdf
New folder\cs.pdf
New folder\Interpretation Omega-K .pdf
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