Saccadic spike potentials in gamma-band EEG: Characterization, detection and suppression

@article{Keren2010SaccadicSP,
  title={Saccadic spike potentials in gamma-band EEG: Characterization, detection and suppression},
  author={A. Keren and S. Yuval-Greenberg and L. Deouell},
  journal={NeuroImage},
  year={2010},
  volume={49},
  pages={2248-2263}
}
Analysis of high-frequency (gamma-band) neural activity by means of non-invasive EEG is gaining increasing interest. However, we have recently shown that a saccade-related spike potential (SP) seriously confounds the analysis of EEG induced gamma-band responses (iGBR), as the SP eludes traditional EEG artifact rejection methods. Here we provide a comprehensive profile of the SP and evaluate methods for its detection and suppression, aiming to unveil true cerebral gamma-band activity. The SP… Expand
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