[Ifeffit] Filter window shape for FT?
mamarcus at lbl.gov
Thu Sep 28 11:36:05 CDT 2006
I've always been told that when doing Fourier filtering, the R-space window shouldn't have sharp corners. Artemis, for instance,
to vary this, and by default puts shoulders on the window. I have a user who now wants the sharp corners, claiming that it
provides the best
filtering. He describes this as "doing the FT in a region of R-space". What does the Assembled Multitude think of the risk of
effects with a rectangular window?
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