Mu-Wave BCI

Chip Audette <[email protected]>
Newsgroups gmane.comp.science.openeeg.general
Message-ID <[email protected]>
Hi All,

I'm interested in brain-computer interfaces (BCIs).  I'm working with the OpenEEG system (from Olimex) as well as a custom system that I've built.

Currently, I'm aiming to build a BCI based on looking for Mu-waves from the sensorimotor cortex.  This is a fairly standard technique...for those who might not be familiar, I've written some background here:

http://eeghacker.blogspot.com/2013/10/mu-rhythms.html

My question is: have any of you been successful in recording Mu waves?  Where did you put your reference electrode and where did you put your "bias" (or "ground") electrode?

I would appreciate any suggestions that you might have!

Chip

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