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I am using MNE for EEG analysis and source localization. My question is: does the computation of the FWD operator (lead-field matrix) depend on the marked bad channels (given in the info parameter)?
Additionally, can I use the same lead-field matrix on 2 recordings with different ?bad? channels marked (assuming the electrode position/digitalization and MRI data did not change)?
I saw that ?_prep_eeg_channels()? is called with ?exlude=()? by the preparation of the fwd solution computation; thus it seems to me that the bad channels parameter isn?t relevant to the fwd solution computation.
Could someone confirm it?
Thanks, and have a great day,
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