A Generalized Subspace Approach for Estimating Visual Evoked Potentials

• Main Authors: Nidal S., Kamel, Yusoff, Mohd Zuki
• 格式: Conference or Workshop Item
• 出版: 2008
• 主題: TK Electrical engineering. Electronics Nuclear engineering
• 在線閱讀: http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=4650388; http://eprints.utp.edu.my/3895/

A “single-trial” signal subspace approach for extracting visual evoked potential (VEP) from the ongoing “colored” electroencephalogram (EEG) noise is proposed. The algorithm applies the generalized eigendecomposition on the covariance matrices of the VEP and noise to transform them jointly into...