pwelch in EEG signal

5 vues (au cours des 30 derniers jours)
Anh
Anh le 16 Avr 2023
Commenté : Mathieu NOE le 19 Avr 2023
Hello, I use pwelch function with EEG data but when i plot this, it look like wrong( in x-axis: from 10 to 60 look like equal 0). Am i right? please help me.
[pxx,fx] = pwelch(eeg_signal,hamming(256),128,256,128);
plot(fx,pxx, 'b');
  1 commentaire
Mathieu NOE
Mathieu NOE le 19 Avr 2023
hello
that seems a bit starnge indeed but without the time series data we cannot prove what's wrong
can you share your data ?

Connectez-vous pour commenter.

Connectez-vous pour répondre à cette question.

Réponses (0)

Catégories

En savoir plus sur EEG/MEG/ECoG dans Help Center et File Exchange

Tags

Produits


Version

R2020b

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by