TY - JOUR U1 - Wissenschaftlicher Artikel A1 - Bandt, Christoph T1 - A New Kind of Permutation Entropy Used to Classify Sleep Stages from Invisible EEG Microstructure JF - Entropy KW - - KW - permutation entropy KW - sleep stages KW - ordinal time series Y1 - 2017 UN - https://nbn-resolving.org/urn:nbn:de:gbv:9-opus-27947 SN - 1099-4300 (eISSN) SS - 1099-4300 (eISSN) U6 - https://doi.org/10.3390/e19050197 DO - https://doi.org/10.3390/e19050197 VL - 19 IS - 5 PB - MDPI ER -