How to fix this problem in the EMD method for artifact removing from contaminated EEG signal?

6 views (last 30 days)
[IMF, residual, info] = emd(eeg_signal);
imf_count = max(info.NumIMF); ///In here, problem have arisen.
figure;
for i=1:imf_count
subplot(6,2,i)
plot(IMF(:,i))
title("IMF"+i);
end
subplot(6,2,imf_count+1)
plot(residual)
title("Residue");
problem:
Dot indexing is not supported for variables of this type.
imf_count = max(info.NumIMF);
  1 Comment
Taylor
Taylor on 30 Nov 2023
What does "class(info)" return? "info" should be a structure (based on the documentation for "emd"), but the error message implies that it is not.

Sign in to comment.

Answers (0)

Categories

Find more on EEG/MEG/ECoG in Help Center and File Exchange

Products


Release

R2019a

Community Treasure Hunt

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

Start Hunting!