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::: eSAR Forum :::


20 12 Åë°èÄ«¿îÅÍ º¸±â   ȸ¿ø °¡ÀÔ È¸¿ø ·Î±×ÀÎ °ü¸®ÀÚ Á¢¼Ó --+
Name   minghui hou
Subject   ¢Ñ ¢Ñ question about the range_migration.c
N1. I do know that here fdc_middle is the absolute one, right? but the ambiguity should be estimated before you can know it, right? so, here we use the fdc at the middel range as the fdc_middle will give people a misleading as if the ambguity number is calculated from the fdc_middle,but actually it is estimated from the raw data.
I have do some work to estimated the fdc and to resolve the ambihuity number, it is prooved that the ambiguity number is 0, actually, ERS has yaw steering to controll that, and the coefficients of the fdc wiht range , i didnt get a good result, maybe this block of data is a litte not such suitable for my CDE algorithm.

about the FFT output order, I will check it again. thank you for your answer:).

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DATE: 2005.08.20 - 10:54

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 ÀÌÀü±Û ¢Ñ question about the range_migration.c
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