Human brain state classification via permutation entropy of EEG phase dynamics across consciousness levels and inattentive-type ADHD
Athokpam Langlen Chanu, Youngjai Park, Jaesung Choi et al.
We analyze electroencephalography (EEG) signals using the ordinal pattern framework to investigate whether different human brain states can be distinguished based on the disorder of EEG dynamics. Rather than analyzing raw EEG signals, we focus on the principal mode of EEG phase dynamics, reflecting anterior–posterior information flow, and quantify disorder using permutation entropy. We apply...