Methods Inf Med 2000; 39(02): 110-113
DOI: 10.1055/s-0038-1634283
Original Article
Schattauer GmbH

EEG/MEG Error Bounds for a Dynamic Dipole Source with a Realistic Head Model

C. Muravchik
1  UNLP/CIC-PBA, USA
,
O. Bria
2  UNLP, La Plata, Argentina, USA
,
A. Nehorai
3  UIC, Chicago Il, USA
› Author Affiliations
Further Information

Publication History

Publication Date:
07 February 2018 (online)

Abstract:

This work presents the background and derivation of Cramér-Rao bounds on the errors of estimating the parameters (moment and location) of a dynamic current dipole source using data from electro- and magneto-encephalography. A realistic head model, based on knowledge of surfaces separating tissues of different conductivities, is used.