Biomagnetic measurements in a clinical environment (slow wave activity)

Author

Vieth, Juergen ; Kober, Helmut ; Grummich, Peter

Author_Institution

Dept. of Exp. Neuropsychiatry, Erlangen-Nuernberg Univ., Germany

fYear

1993

fDate

33995

Firstpage

42401

Lastpage

42403

Abstract

When analyzing spontaneous pathological focal activity the main problem is that the recorded signals are not only produced by the sources of interest. Thus, new tools had to be developed. These are the dipole-density-plot (DDP) with the approach to use the single dipole model only during adequate time sections and the current density localization obtained by spatial filtering

Keywords

biomagnetism; biomedical measurement; brain; magnetic field measurement; MEG; biomagnetic measurements; clinical environment; current density localization; dipole-density-plot; magnetic fields; single dipole model; slow wave activity; spatial filtering; spontaneous pathological focal activity;

fLanguage

English

Publisher

iet

Conference_Titel

Biomagnetic Methods in Medicine, IEE Colloquium on

Conference_Location

London

Type

conf

Filename

230737

Link To Document

https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=285838