A unified non-linear approach based on recurrence quantification analysis and approximate entropy: application to the classification of heart rate variability of age-stratified subjects.

This paper presents a unified approach based on the recurrence quantification analysis (RQA) and approximate entropy (ApEn) for the classification of heart rate variability (HRV). In this paper, the optimum tolerance threshold (ropt) corresponding to ApEnmax has been used for RQA calculation. The ex...

Full description

Bibliographic Details

Published in:	Medical & Biological Engineering & Computing Vol. 57; no. 3; pp. 741 - 756
Main Authors:	Singh, Vikramjit, Gupta, Amit, Sohal, J. S., Singh, Amritpal
Format:	Journal Article
Published:	Springer Nature Mar2019
Online Access:	View this record in EBSCOhost