Journal article
A New Approach to the Fusion of EEG and MEG Signals Using the LCMV Beamformer
- Abstract:
-
In this paper, we demonstrate a new approach for the fusion of multichannel signals. We show how this method can be used to combine signals from magnetometer and gradiometer sensors used in magnetoencephalography (MEG). This approach works by assuming that the lead-fields have multiplicative errors which in turn leads to an under-determined problem. To solve this problem, we impose two constraints that result in closed-from solutions: i) one set of sensors is error-free, ii) the norm of the m...
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- Publication status:
- Published
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Bibliographic Details
- Journal:
- 2013 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH AND SIGNAL PROCESSING (ICASSP)
- Pages:
- 1202-1206
- Publication date:
- 2013-01-01
- DOI:
- ISSN:
-
1520-6149
Item Description
- Language:
- English
- Keywords:
- Pubs id:
-
pubs:444767
- UUID:
-
uuid:ca55e8d1-f794-49eb-a923-1efb6154e20d
- Local pid:
- pubs:444767
- Source identifiers:
-
444767
- Deposit date:
- 2014-02-08
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- Copyright date:
- 2013
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