Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
Results
Showing 1 to 4 of 4 for “"permutation entropy"”.
-
Investigating the Neurophenomenological Dynamics of Breathwork and DMT
… DMT dosing sessions. Oscillatory alpha power and permutation entropy markers were most strongly associated with subjective experiences, corroborating previous studies investigating the neural correlates of the DMT-state. However, contrary to previous evidence within psychedelic neuroscience, …
-
Aplicação da entropia de permutação A sinais EEG durante estimulação dinâmica de cenário virtual
… EEG signal analysis is the calculation of signal entropy, which measures the degree of complexity about a particular message or signal. This study consisted in the use of Permutation Entropy (PE) for the analysis of the EEG records obtained during ED with the individual in the orthostatic and …
-
Seizure prediction and control in epilepsy
… load. For the first time, the reliability of permutation entropy [PE] was verified in seizure prediction on scalp EEG data, contemporarily controlling for its dependency on different vigilance states. PE was recently introduced as an extremely fast and robust complexity measure for chaotic …
-
Addressing nonlinear systems with information-theoretical techniques
… from Shannon’s work was to discover that entropy is a measure of information and that computing the entropy of a sequence, or a signal, can answer to the question of how much information is contained in the sequence. Or, alternatively, considering the source, i.e. the system, that …