Automatic detection of obstructive sleep apnea using wavelet transform and entropy-based features from single-lead ECG signal

A Zarei, BM Asl - IEEE journal of biomedical and health …, 2018 - ieeexplore.ieee.org
Obstructive sleep apnea (OSA) is a prevalent sleep disorder and highly affects the quality of
human life. Currently, gold standard for OSA detection is polysomnogram. Since this method …

On the variability of heart rate variability—evidence from prospective study of healthy young college students

X Cui, L Tian, Z Li, Z Ren, K Zha, X Wei, CK Peng - Entropy, 2020 - mdpi.com
Heart rate variability (HRV) has been widely used as indices for autonomic regulation,
including linear analyses, entropy and multi-scale entropy based nonlinear analyses, and …

Intelligent monitoring of Taijiquan exercise based on fuzzy control theory

S Lu, S Wang - Microprocessors and Microsystems, 2021 - Elsevier
Taijiquan practice exercises control the functional connectivity of cognitive control networks
in the elderly. Cognitive impairment is one of the most common problems affecting older …