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How do you label the different eeg channels

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Ken
Ken 2012-11-1
I have a EEG data with 16 channels currently the are named as data 1 to data 16 how do I let MatLab know that they are named C5, Fc3, C3, Cp3, C1, Fcz, Cz, Cpz, C2, Fc4, C4, Cp4, C6, EOG, NOISE, NOISE ?

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回答（2 个）

Wayne King
Wayne King 2012-11-1
You can create a structure array with the field names corresponding to the electrode site, or whether it is EOG, etc...
Star Strider
Star Strider 2012-11-1
I suggest a cell array:
ChEEG = {'C5', 'Fc3', 'C3', 'Cp3', 'C1', 'Fcz', 'Cz', 'Cpz', 'C2', 'Fc4', 'C4', 'Cp4', 'C6', 'EOG', 'NOISE', 'NOISE'};
then:
Ch5 = ChEEG(5)
produces:
Ch5 =
'C1'

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