NONLINEAR ANALYSIS OF PHOTO-PLETHYSMOGRAPHIC SIGNALS OBTAINED DURING REST AND STEP-CLIMBING EXERCISES

Y.S. Yan; Y.T. Zhang

doi:10.1109/APBME.2003.1302645

NONLINEAR ANALYSIS OF PHOTO-PLETHYSMOGRAPHIC SIGNALS OBTAINED DURING REST AND STEP-CLIMBING EXERCISES

Y.S. Yan
, Y.T. Zhang

Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review

Abstract

We applied the method of surrogate data to detect the nonlinearity embedded in the signal of blood volume pulsation during rest and step-cbimbinp exercises. It was found that the observed data during rest is significantly inconsistent with the null hypothesis of a stationary, possibly rescaled, linear Gaussian noise, while the significance was obviously weakened during exercise.

Original language	English
Title of host publication	IEEE EMBS Asian-Pacific Conference on Biomedical Engineering, 2003
Publisher	IEEE
Pages	184-185
ISBN (Electronic)	0780379446
ISBN (Print)	0780379438
DOIs	https://doi.org/10.1109/APBME.2003.1302645
Publication status	Published - Oct 2003
Externally published	Yes
Event	IEEE EMBS Asian-Pacific Conference on Biomedical Engineering 2003 (IEEE EMBS APBME2003) - Kyoto-Osaka-Nara, Japan Duration: 20 Oct 2003 → 22 Oct 2003

Publication series

Name	IEEE EMBS Asian-Pacific Conference on Biomedical Engineering

Conference

Conference	IEEE EMBS Asian-Pacific Conference on Biomedical Engineering 2003 (IEEE EMBS APBME2003)
Abbreviated title	IEEE EMBS APBME2003
Place	Japan
City	Kyoto-Osaka-Nara
Period	20/10/03 → 22/10/03

Research Keywords

Correlation dimension
Phase space
Surrogate data

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10.1109/APBME.2003.1302645

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title = "NONLINEAR ANALYSIS OF PHOTO-PLETHYSMOGRAPHIC SIGNALS OBTAINED DURING REST AND STEP-CLIMBING EXERCISES",

abstract = "We applied the method of surrogate data to detect the nonlinearity embedded in the signal of blood volume pulsation during rest and step-cbimbinp exercises. It was found that the observed data during rest is significantly inconsistent with the null hypothesis of a stationary, possibly rescaled, linear Gaussian noise, while the significance was obviously weakened during exercise.",

keywords = "Correlation dimension, Phase space, Surrogate data",

author = "Y.S. Yan and Y.T. Zhang",

year = "2003",

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doi = "10.1109/APBME.2003.1302645",

language = "English",

isbn = "0780379438",

series = "IEEE EMBS Asian-Pacific Conference on Biomedical Engineering",

publisher = "IEEE",

pages = "184--185",

booktitle = "IEEE EMBS Asian-Pacific Conference on Biomedical Engineering, 2003",

address = "United States",

note = "IEEE EMBS Asian-Pacific Conference on Biomedical Engineering 2003 (IEEE EMBS APBME2003), IEEE EMBS APBME2003 ; Conference date: 20-10-2003 Through 22-10-2003",

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Yan, YS & Zhang, YT 2003, NONLINEAR ANALYSIS OF PHOTO-PLETHYSMOGRAPHIC SIGNALS OBTAINED DURING REST AND STEP-CLIMBING EXERCISES. in IEEE EMBS Asian-Pacific Conference on Biomedical Engineering, 2003., 1302645, IEEE EMBS Asian-Pacific Conference on Biomedical Engineering, IEEE, pp. 184-185, IEEE EMBS Asian-Pacific Conference on Biomedical Engineering 2003 (IEEE EMBS APBME2003), Kyoto-Osaka-Nara, Japan, 20/10/03. https://doi.org/10.1109/APBME.2003.1302645

NONLINEAR ANALYSIS OF PHOTO-PLETHYSMOGRAPHIC SIGNALS OBTAINED DURING REST AND STEP-CLIMBING EXERCISES. / Yan, Y.S.; Zhang, Y.T.
IEEE EMBS Asian-Pacific Conference on Biomedical Engineering, 2003. IEEE, 2003. p. 184-185 1302645 (IEEE EMBS Asian-Pacific Conference on Biomedical Engineering).

Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review

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AU - Yan, Y.S.

AU - Zhang, Y.T.

PY - 2003/10

Y1 - 2003/10

N2 - We applied the method of surrogate data to detect the nonlinearity embedded in the signal of blood volume pulsation during rest and step-cbimbinp exercises. It was found that the observed data during rest is significantly inconsistent with the null hypothesis of a stationary, possibly rescaled, linear Gaussian noise, while the significance was obviously weakened during exercise.

AB - We applied the method of surrogate data to detect the nonlinearity embedded in the signal of blood volume pulsation during rest and step-cbimbinp exercises. It was found that the observed data during rest is significantly inconsistent with the null hypothesis of a stationary, possibly rescaled, linear Gaussian noise, while the significance was obviously weakened during exercise.

KW - Correlation dimension

KW - Phase space

KW - Surrogate data

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DO - 10.1109/APBME.2003.1302645

M3 - RGC 32 - Refereed conference paper (with host publication)

SN - 0780379438

T3 - IEEE EMBS Asian-Pacific Conference on Biomedical Engineering

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EP - 185

BT - IEEE EMBS Asian-Pacific Conference on Biomedical Engineering, 2003

PB - IEEE

T2 - IEEE EMBS Asian-Pacific Conference on Biomedical Engineering 2003 (IEEE EMBS APBME2003)

Y2 - 20 October 2003 through 22 October 2003

ER -

NONLINEAR ANALYSIS OF PHOTO-PLETHYSMOGRAPHIC SIGNALS OBTAINED DURING REST AND STEP-CLIMBING EXERCISES

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