[Eeglablist] How to change FFT parameters?

Makoto Miyakoshi mmiyakoshi at ucsd.edu
Tue Mar 4 19:24:59 PST 2014

Dear Arno,

Can we edit a taper length with pwelch?


2014-03-03 9:28 GMT-08:00 Julia Kam <kamjulia at gmail.com>:

> Hello all,
> I have a question concerning FFT and would greatly appreciate some
> guidance. I would like to implement a FFT with the following options:
> Hanning window, 10% taper length.
> Ultimately, I will be comparing the power values between two groups. Thus
> far, I set up a STUDY design, and have precomputed channel measures. I've
> gone over many EEGLAB wiki pages but I can't seem to find any GUI options
> or command lines that allow me to select the aforementioned parameters when
> running a FFT. The only piece of relevant information I came across
> concerns how the default setting uses Welch's window?
> Any help/directions would be much appreciated! Thank you in advance.
> Best regards,
> Julia
> _______________________________________________
> Eeglablist page: http://sccn.ucsd.edu/eeglab/eeglabmail.html
> To unsubscribe, send an empty email to
> eeglablist-unsubscribe at sccn.ucsd.edu
> For digest mode, send an email with the subject "set digest mime" to
> eeglablist-request at sccn.ucsd.edu

Makoto Miyakoshi
Swartz Center for Computational Neuroscience
Institute for Neural Computation, University of California San Diego
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://sccn.ucsd.edu/pipermail/eeglablist/attachments/20140304/6bc9beed/attachment.html>

More information about the eeglablist mailing list