Localizing True Brain Interactions from EEG and MEG Data with Subspace Methods and Modified Beamformers

To address the problem of mixing in EEG or MEG connectivity analysis we exploit that noninteracting brain sources do not contribute systematically to the imaginary part of the cross-spectrum. Firstly, we propose to apply the existing subspace method “RAP-MUSIC” to the subspace found from the dominan...

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Detalles Bibliográficos
Autores principales: Shahbazi Avarvand, Forooz, Ewald, Arne, Nolte, Guido
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Hindawi Publishing Corporation 2012
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3410253/
https://www.ncbi.nlm.nih.gov/pubmed/22919429
http://dx.doi.org/10.1155/2012/402341

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