Hello. Thank you for the reply. I am interested in only temporal filtering.
Yes the methods you describe all make sense. I do not need an "ideal" filter
just an imporved one. By a higher-order (or higher-taps) filter I am
refering to one that will use more time points and have the ability to
provide a sharper cutoff (a smaller transition band). And it is this smaller
transition band that I am most interested in. I know that I can do this in
MatLab easily enough. However, I am interested in streamlining things so it
would be ideal to have an improved filter in FSL.
Thank you,
Jason.
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