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I have generated a code and implemented the EEG signal. Now i need to add random noise to it.The code i use is:
fs = 512
T = 1/fs;
N =length(EEGsig); ls = size(EEGsig);
tx =[0:length(EEGsig)-1]/fs;
fx = fs*(0:N/2-1)/N;
figure; subplot (211), plot(tx,EEGsig); xlabel('Time (s)')...
Thanks for your suggestion and also for your reply..I have recently joined here,and so m not well qualified as you are..Though i'll try to improve n work upon my Google-Fu..
Re: How to remove noise from an eeg signal contaminated with noise?
yes sir,i agree with u..I questioned in a vague manner without mentioning any information.
Sir firstly i initiated with a raw eeg data which i had taken from .mat file..Then i added noise to it..Now i want to filter that noise...
I have downloaded a file of .mat type and imported it in matlab, now I want to add noise in that eeg signal.
>fs = 512
>T = 1/fs; % sampling rate or frequency;
>N =length(EEGsig); >ls = size(EEGsig); % find the length of the data per second
>tx =[0:length(EEGsig)-1]/fs;
>fx =...
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