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Topic: fk-filter, velocity filter, frequency-wavenumber filter
Replies: 9   Last Post: Mar 12, 2010 4:44 PM

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hans

Posts: 51
Registered: 6/9/06
fk-filter, velocity filter, frequency-wavenumber filter
Posted: Mar 11, 2010 10:23 AM
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Hi all

Is there any script or code around to perform a f-k filtering or velocity filtering ?

Ok, probably it's based on the fft2 command. But may be there is already an existing filter routine allowing to insert velocity intervals for filtering ?

hans



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