Profiling the propagation of error from PPG to HRV features in a wearable physiological-monitoring device.
Healthcare Technology Letters(2018)
摘要
Wearable physiological monitors are becoming increasingly commonplace in the consumer domain, but in literature there exists no substantive studies of their performance when measuring the physiology of ambulatory patients. In this Letter, the authors investigate the reliability of the heart-rate (HR) sensor in an exemplar ‘wearable’ wrist-worn monitoring system (the Microsoft Band 2); their experi...
更多查看译文
关键词
time-domain analysis,patient monitoring,biomedical equipment,feature extraction,body sensor networks,photoplethysmography,oximetry,accelerometers,acceleration measurement,signal denoising,medical signal processing
AI 理解论文
溯源树
样例
生成溯源树,研究论文发展脉络