Zhang, J.; Yang, X.C.; Luo, L.; Shao, J.; Zhang, C.; Ma, J. - In: Physica A: Statistical Mechanics and its Applications 388 (2009) 20, pp. 4407-4414
Different sleep stages are associated with distinct dynamical patterns in EEG signals. In this article, we explored the relationship between the sleep architecture and fractal dimension (FD) of sleep EEG. In particular, we applied the FD analysis to the sleep EEG of patients with obstructive...