Assertion: muscle artifact | /r/HasProperty | removed
Facets:
Source sentences:
text: Fz, Cz, Pz, T6, and O2, indicating that EEG information is well retained; meanwhile, taking the PSDs of the original EEG signal heavily contaminated in channels T3, C3, C4, and T4 as a reference, the PSD values of SSA-CCA are lower, indicating that muscle artifacts are removed.