Spectral analysis of photoplethysmography based on EEMD method

Shang Yi Chuang, Jia Ju Liao, Chia Ching Chou, Chia Chi Chang, Wai-Chi  Fang

研究成果: Conference contribution同行評審

3 引文 斯高帕斯(Scopus)

摘要

In this paper, the proposed algorithm based on Hilbert-Huang Transform (HHT) is used to analyze the photoplethysmography (PPG) signal. In fact, PPG is nonlinear and nonstationary signal which is suitable for HHT method to achieve the capability of precise decomposition. The time series data are decomposed into Intrinsic Mode Function (IMF) with Ensemble Empirical Mode Decomposition (EEMD) algorithm. This study proposed a novel instantaneous pulse rate variability (iPRV) measurement based on EEMD method to analyze the very high frequency band (0.4-0.9Hz) of IMF5 which contains heart rhythm component.

原文English
主出版物標題2015 IEEE International Conference on Consumer Electronics - Taiwan, ICCE-TW 2015
發行者Institute of Electrical and Electronics Engineers Inc.
頁面224-225
頁數2
ISBN(電子)9781479987443
DOIs
出版狀態Published - 20 8月 2015
事件2nd IEEE International Conference on Consumer Electronics - Taiwan, ICCE-TW 2015 - Taipei, Taiwan
持續時間: 6 6月 20158 6月 2015

出版系列

名字2015 IEEE International Conference on Consumer Electronics - Taiwan, ICCE-TW 2015

Conference

Conference2nd IEEE International Conference on Consumer Electronics - Taiwan, ICCE-TW 2015
國家/地區Taiwan
城市Taipei
期間6/06/158/06/15

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