title: Design and performance of a biomagnetic multichannel system for MEG and MCG studies.
abstract: Considerations which have lead to the design of the Siemens biomagnetic multichannel system are discussed. Algorithms developed for data evaluation include removal of periodic signals, averaging of sporadic events, and separation of background activity. Means are described to fuse biomagnetic locations with three-dimensional medical images.
authors.affiliation: Siemens AG, Medical Engineering Group, Erlangen, Germany.
authors.forename: S
authors.initials: S
authors.lastname: Schneider
authors.forename: K
authors.initials: K
authors.lastname: Abraham-Fuchs
mesh_terms: D004867:Equipment Design; D006334:Heart Function Tests / Q000295:instrumentation; D006801:Humans; D008280:Magnetics; D015225:Magnetoencephalography / Q000295:instrumentation