Discrimination between Ictal and Seizure-Free EEG Signals Using Empirical Mode Decomposition

  title={Discrimination between Ictal and Seizure-Free EEG Signals Using Empirical Mode Decomposition},
  author={Ram Bilas Pachori},
  journal={J. Electrical and Computer Engineering},
A new method for analysis of electroencephalogram (EEG) signals using Empirical Mode Decomposition (EMD) and Fourier-Bessel (FB) expansion has been presented in this paper. The EMD decomposes a EEG signal into a finite set of band-limited signals termed Intrinsic Mode Functions (IMFs). The mean frequency (MF) for each IMF has been computed using FB expansion. The MF measure of the IMFs has been used as a feature in order to identify difference between ictal and seizure free intracranial EEG… CONTINUE READING
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