A method, apparatus and device for evaluating sleep quality on the basis of high-frequency electroencephalography (EEG), and a storage medium. The method comprises: acquiring EEG signals generated during sleep, and then preprocessing and staging same into different sleep stages (S101); according to a frequency domain filtering method, separating out high-frequency EEG signals containing different frequency bands from the EEG signals of different sleep stages, and according to a high-frequency energy relative entropy algorithm, calculating sleep quality parameters corresponding to the different sleep stages (S102); and evaluating the sleep quality parameters according to sleep quality reference data (S103). In the method for evaluating sleep quality on the basis of high-frequency EEG, the algorithm standard is clear, which is suitable for applications in health big data, and the analysis result is closer to the subject's own sleep experience.
METHOD, APPARATUS AND DEVICE FOR EVALUATING SLEEP QUALITY ON BASIS OF HIGH-FREQUENCY ELECTROENCEPHALOGRAPHY, AND STORAGE MEDIUM