[Eeglablist] Chanel cross-coherence (Wavelet cycle)

[Scott Makeig]

The 'cycles' input gives the number of cycles in each wavelet (= wavelet 
length in cycles)!

The wavelets are hanning()-tapered sinusoids, very similar to Morlet (= 
gaussian-tapered sinusoids). In the next release of timef/crossf, we 
intend to make the gaussian-taper ('Morlet') the default option.

Scott Makeig


Maxime Quesnel wrote:

>(sorry for my poor english)
>
>I'm a student at the Université de Montréal in electrophysiology.  I'm using
>eeglab to compute cross-coherence between chanel on raw-data (type 0).  In the
>dialog box (pop_croosf), I don't understand what the option 'wavelet cycles'
>stand for. Also, I would like to know which kind of wavelet is use in this
>analysis ? Is it a morlet ?
>
>Maxime Quesnel, B sc. 
>Université de Montréal, Département des sciences biologiques 
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