[Mne_analysis] Denoise MEG from ref sensor using TSPCA

[JR KING]

Hi all,

I am currently starting to use a KIT system, in which there's a
reference sensor a bit further away from the head than the other
sensors, and which is used to specifically record environmental noise.

Most people in my lab use a 'time-shit PCA' to denoise the signals.
They use a Matlab library for this:
http://www.isr.umd.edu/Labs/CSSL/simonlab/Denoising.html

I was wondering whether some of you had tried this method, and
compared it to other denoising approaches such as SSS? If so, is there
a python implementation?

Thanks!

JR
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