Multivariate Matching Pursuit in the Analysis of Single-trial Latency of the Auditory M 100 Acquired with MEG

  • Artur Matysiakb, Piotr J. Durkab, Reinhard Königa
  • Published 2009


Abstract. A multivariate version of the matching pursuit algorithm (MP) was used in the analysis of auditory evoked fields (AEFs) acquired by means of magnetoencephalography (MEG). Single-trial evoked brain responses were modelled with Gabor functions of certain time of occurrence, temporal width, frequency, and either fixed or varying phase. In particular… (More)

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