# How to do inverse Fourier transformation with Seismic Unix?

I convert data from $t$-$x$ domain to $f$-$k$ domain to do dip filter using sudipfilt command. After that it should return to the $t$-$x$ domain. Which command should it be?

• While your question is technically on-topic here, I doubt that anyone here is familiar with Seismic Unix. It's a highly specialized software. Since you're coming from Earth Science, I wonder if it wouldn't be a better place for this question. Do they accept questions about software? – Gilles 'SO- stop being evil' Sep 30 '16 at 21:43
• The following link indicates that the the T-X to F-K and inverse transform are done within sudipfilt: geo.mtu.edu/~ctyoung/Robinson/filterfk.htm – stevej Oct 3 '16 at 5:12
• Than you the problem solved – Liath Fahad Oct 3 '16 at 14:08