[Eeglablist] EEG parameters

[Makoto Miyakoshi]

Dear Ibtissem,

It depends on how long is the period you want to temporally interpolate.
If it is short I recommend this.
http://www.mathworks.com/matlabcentral/fileexchange/174-arfit

Generate AR model, convolve it with white noise, put them back with
appropriate windowing/mixing to smoothly connect with the data.

Makoto


2013/11/19 Ibtissem KHOUAJA BENFRADJ <ibtissem.khouaja at live.fr>

> Dear list,
>
> I want to interpolate EEG signals. At the beginning I have modeled as a
> sum of sinusoids and I extract the spectral amplitudes, frequencies and
> phases for each signal.
>
> First, i need to know if the frequency and phase values should be
> interpolated.
>
> Second; I need your help to interpolate these signals by posing on the
> data that I mentioned.
> The goal is to have the settings characteristics of predicted signal.
>
> Thank you in advance for your help.
> Sincerely, Ibtissem
>
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-- 
Makoto Miyakoshi
Swartz Center for Computational Neuroscience
Institute for Neural Computation, University of California San Diego
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