How do I get wavenumber, k after taking the FFT?

3 Dec 2015
0 Answers
2 Views (30 days)

0 votes

So I took the FFT of my 2D topography data, how do I get wavenumber?
Thank you very much!

Sign in to answer this question.

Answers (0)

Categories

Find more on Fast Fourier Transforms in Help Center and File Exchange

Tags

Asked:

asskicker
asskicker
on 3 Dec 2015

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!