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| The [http://imaging.mrc-cbu.cam.ac.uk/meg/NeuromagSoftware Neuromag software] is part of the [http://www.elekta.com/healthcare_international_elekta_neuromag.php Elekta Neuromag MEG system]. You can get a general idea about the analysis pathway from the [attachment:MEGAnalysisLectureJan07CBU.pdf CBU introductory lecture into MEG analysis] (the slides do not include the live software demos given at the lecture). | The [http://imaging.mrc-cbu.cam.ac.uk/meg/NeuromagSoftware Neuromag software] is part of the [http://www.elekta.com/healthcare_international_elekta_neuromag.php Elekta Neuromag MEG system] ([http://imaging.mrc-cbu.cam.ac.uk/meg/VectorviewDescription Vectorview configuration]). You can get a general idea about the analysis pathway from the [attachment:MEGAnalysisLectureJan07CBU.pdf CBU introductory lecture into MEG analysis] (the slides do not include the live software demos given at the lecture). |
Analysing data
There are several options for analysing MEG and EEG data from the Neuromag machine at the CBU:
FreewarePackages
[http://imaging.mrc-cbu.cam.ac.uk/meg/SpmAnalysis SPM], developed at the [http://www.fil.ion.ucl.ac.uk/spm/ FIL] and at the [http://imaging.mrc-cbu.cam.ac.uk/meg/SpmAnalysis CBU].
[http://imaging.mrc-cbu.cam.ac.uk/meg/DansPage MNE], developed at [http://www.nmr.mgh.harvard.edu/martinos/userInfo/data/sofMNE.php MGH]
[http://fieldtrip.fcdonders.nl/ Fieldtrip], developed at the Donders centre.
For some more details look [http://imaging.mrc-cbu.cam.ac.uk/meg/FreewarePackages here].
CommercialPackages
We've got one or more licenses for the following software packages:
[http://www.neuroscan.com/curry.cfm CURRY], [http://www.besa.de/ BESA], [http://www.ant-neuro.com/products/asa ASA], [http://www.sourcesignal.com/ EMSE], [http://www.brainproducts.com/productdetails.php?id=17 BrainVision Analyzer ]
Neuromag Software
The [http://imaging.mrc-cbu.cam.ac.uk/meg/NeuromagSoftware Neuromag software] is part of the [http://www.elekta.com/healthcare_international_elekta_neuromag.php Elekta Neuromag MEG system] ([http://imaging.mrc-cbu.cam.ac.uk/meg/VectorviewDescription Vectorview configuration]). You can get a general idea about the analysis pathway from the [attachment:MEGAnalysisLectureJan07CBU.pdf CBU introductory lecture into MEG analysis] (the slides do not include the live software demos given at the lecture).
MaxFilter
[http://imaging.mrc-cbu.cam.ac.uk/meg/Maxfilter MaxFilter] is an essential pre-processing tool for MEG data, in order to remove noise sources likely to originate from outside the sensor array.
More info on pre-processing (e.g. trigger coding)
[http://imaging.mrc-cbu.cam.ac.uk/meg/preprocessing Pre-processing pages]
If all this is new to you...
...you should start on our [http://imaging.mrc-cbu.cam.ac.uk/meg/Beginners Beginners' Pages], with links to tutorials and more information on Matlab, Linux, Python etc.
Literature on MEG
This page contains [http://imaging.mrc-cbu.cam.ac.uk/meg/MEGpapers a list of papers] on various MEG-related topic.