Arnaud Delorme

Hi Eva. Sorry I was on vacation. Would you mind sharing your study and also indicate to me which component I should try to move?

Thank you Eva. Yes, please share your study if you can.

@widmann do you have an opinion about this? One option (left) uses tapered FFT. The other option right uses pwelch in Spectopo. I think it is simply about dividing by...


Yes, the e-prime file can have additional information that might not be in the BDF file.

One is power spectral density (psd) and one is power spectrum (fft). The FFT scale is wrong as it should not be per Hz since it is absolute power.

In my understanding, power spectral density is expressed per Hz. Power spectrum is simply the square of the amplitude of the FFT - often log transform for scaling, so it...

See also #175

PP(:,j) = 2/0.375*abs(tmpX).^2; % power % TF and MC (12/14/2006): multiply by 2 account for negative frequencies, % Counteract the reduction by a factor 0.375 % that occurs as a...

@nucleuscub would you mind to look into (after your transition) since it might be related to what you will be doing?