AFNI Message Board

Dear AFNI users-

We are very pleased to announce that the new AFNI Message Board framework is up! Please join us at:

https://discuss.afni.nimh.nih.gov

Existing user accounts have been migrated, so returning users can login by requesting a password reset. New users can create accounts, as well, through a standard account creation process. Please note that these setup emails might initially go to spam folders (esp. for NIH users!), so please check those locations in the beginning.

The current Message Board discussion threads have been migrated to the new framework. The current Message Board will remain visible, but read-only, for a little while.

Sincerely, AFNI HQ

History of AFNI updates  

|
October 24, 2008 04:21PM
I had a few questions about the filter:
(1) What type of filter is it (e.g. butterworth, elliptic, etc.)
(2) What is the order of the filter?
(3) How are the stopband edge frequencies determined?
(4) What is the maximal loss in the pass band?
(5) What is the minimum attenuation in the stopband?
Subject Author Posted

3dFourier

Donald McLaren October 24, 2008 04:21PM

Re: 3dFourier

David Perlman October 25, 2008 01:07AM