January 1, 2002

An advanced detrending method with application to HRV analysis

Structured PICO

Intervention

Advanced detrending method based on smoothness priors approach

Outcome

Effect of detrending on time- and frequency-domain analysis of HRV

Presents an advanced, simple-to-use detrending method based on smoothness priors for heart rate variability analysis.

Abstract

An advanced, simple to use, detrending method to be used before heart rate variability analysis (HRV) is presented. The method is based on smoothness priors approach and operates like a time-varying finite-impulse response high-pass filter. The effect of the detrending on time- and frequency-domain analysis of HRV is studied.

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Cite This Study

Tarvainen et al. (Tue,) studied this question.

synapsesocial.com/papers/69d5709d75589c71d767dda9 https://doi.org/https://doi.org/10.1109/10.979357

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