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cgi-estonia-space / asar-focus

GPU accelerated focusser for ENVISAT and ERS-1/2
https://cgi-estonia-space.github.io/asar-focus/
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DAR implementation #1

Open pr2718 opened 1 year ago

pr2718 commented 1 year ago

The current version only estimates the fractional part of Doppler centroid.

For a given Envisat/ERS dataset, the integer part is usually 0, but not always.