Optimizing sampling rate of wrist-worn optical sensors for physiologic monitoring.
Brinnae BentJessilyn P DunnPublished in: Journal of clinical and translational science (2020)
Determining the optimal sampling rate allows us to compress biomedical data and reduce storage needs and financial costs. We have used optical heart rate sensors as a case study for the connection between data volumes and resource requirements to develop methodology for determining the optimal sampling rate for clinical relevance that minimizes resource utilization. This methodology is extensible to other wearable sensors.