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Area asymmetry of heart rate variability signal

BACKGROUND: Heart rate fluctuates beat-by-beat asymmetrically which is known as heart rate asymmetry (HRA). It is challenging to assess HRA robustly based on short-term heartbeat interval series. METHOD: An area index (AI) was developed that combines the distance and phase angle information of point...

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Bibliographic Details
Published in:Biomed Eng Online
Main Authors: Yan, Chang, Li, Peng, Ji, Lizhen, Yao, Lianke, Karmakar, Chandan, Liu, Changchun
Format: Artigo
Language:Inglês
Published: BioMed Central 2017
Subjects:
Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC5607847/
https://ncbi.nlm.nih.gov/pubmed/28934961
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1186/s12938-017-0402-3
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