Heart rate wavelet coherence analysis to investigate group entrainment

Abstract

Unobtrusive, wearable sensors that measure physiological signals can provide useful information on an individual’s autonomic response. In this paper, we propose techniques to jointly analyze heart rate variations from a group of individuals in order to study group dynamics. We use wavelet coherence to analyze the RR interval signals from a group of N ≥ 2… (More)
DOI: 10.1016/j.pmcj.2015.09.008

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