TY  - RPRT
AU  - Beucker, Roland
AU  - Schlitt, Heidi Anne
TI  - Temporal and Spatial Prewhitening of Multi-Channel MEG Data
IS  - FZJ-ZAM-IB-9721
CY  - Jülich
PB  - Forschungszentrum Jülich, Zentralinstitut für Angewandte Mathematik
M1  - FZJ-2014-04418
M1  - FZJ-ZAM-IB-9721
SP  - 7 p.
PY  - 1997
AB  - In this paper we present a prewhitening strategy to decorrelate the noise in space and in time. We discuss in detail how the effects of the filtering can be seen in the singular value decomposition of the data and we demonstrate how the approach can be used with an objective, statistical signal subspace estimation algorithm.
LB  - PUB:(DE-HGF)29
UR  - https://juser.fz-juelich.de/record/155244
ER  -