Thursday, March 4, 2010

Time-Frequency Analysis with Matlab

Hi all
I've put a short Matlab file (analyseOpenEEG.m) in the dropbox/software directory showing how to perform time-frequency analysis in Matlab. The script assumes you have already grabbed some data using the openEEG.m script with N set to several seconds worth of data (N = numSeconds*256).
This script does require the signal processing toolbox which should be on all of the department's machines.


This is a 30 second sample of EEG data from me. For the first 15 seconds I closed my eyes...

Best wishes
Tim