Detection of synchrony in biosignals using cross fuzzy entropy

Hong Bo Xie; Yongping Zheng; Jing Yi Guo

doi:10.1109/IEMBS.2009.5332503

Detection of synchrony in biosignals using cross fuzzy entropy

Hong Bo Xie
, Yongping Zheng
, Jing Yi Guo

Research output: Chapter in book / Conference proceeding › Conference article published in proceeding or book › Academic research › peer-review

5 Citations (Scopus)

Abstract

A new method, namely Cross fuzzy entropy (C-FuzzyEn) analysis, that could enable the measurement of the synchrony or similarity of patterns between two distinct signals, was presented in this study. Tests on simulated data sets showed that C-FuzzyEn was superior to the conventional cross sample entropy (C-SampEn) in several aspects, including giving entropy definition in case of small parameters, better relative consistency, and less dependence on record length. The proposed C-FuzzyEn was then applied for the analysis of simultaneously recorded electromyography (EMG) and mechanomyography (MMG) signals during sustained isometric contraction for monitoring local muscle fatigue. The results showed that the C-FuzzyEn of EMG-MMG decreased significantly during the development of muscle fatigue. The time-decrease trend of C-FuzzyEn is similar to the mean frequency (MNF) of EMG, the commonly used muscle fatigue indicator.

Original language	English
Title of host publication	Proceedings of the 31st Annual International Conference of the IEEE Engineering in Medicine and Biology Society
Subtitle of host publication	Engineering the Future of Biomedicine, EMBC 2009
Publisher	IEEE Computer Society
Pages	2971-2974
Number of pages	4
ISBN (Print)	9781424432967
DOIs	https://doi.org/10.1109/IEMBS.2009.5332503
Publication status	Published - 1 Jan 2009
Event	31st Annual International Conference of the IEEE Engineering in Medicine and Biology Society: Engineering the Future of Biomedicine, EMBC 2009 - Minneapolis, MN, United States Duration: 2 Sept 2009 → 6 Sept 2009

Conference

Conference	31st Annual International Conference of the IEEE Engineering in Medicine and Biology Society: Engineering the Future of Biomedicine, EMBC 2009
Country/Territory	United States
City	Minneapolis, MN
Period	2/09/09 → 6/09/09

ASJC Scopus subject areas

Cell Biology
Developmental Biology
Biomedical Engineering
General Medicine

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10.1109/IEMBS.2009.5332503

Cite this

Xie, H. B., Zheng, Y., & Guo, J. Y. (2009). Detection of synchrony in biosignals using cross fuzzy entropy. In Proceedings of the 31st Annual International Conference of the IEEE Engineering in Medicine and Biology Society: Engineering the Future of Biomedicine, EMBC 2009 (pp. 2971-2974). Article 5332503 IEEE Computer Society. https://doi.org/10.1109/IEMBS.2009.5332503

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Xie, HB, Zheng, Y & Guo, JY 2009, Detection of synchrony in biosignals using cross fuzzy entropy. in Proceedings of the 31st Annual International Conference of the IEEE Engineering in Medicine and Biology Society: Engineering the Future of Biomedicine, EMBC 2009., 5332503, IEEE Computer Society, pp. 2971-2974, 31st Annual International Conference of the IEEE Engineering in Medicine and Biology Society: Engineering the Future of Biomedicine, EMBC 2009, Minneapolis, MN, United States, 2/09/09. https://doi.org/10.1109/IEMBS.2009.5332503

Detection of synchrony in biosignals using cross fuzzy entropy. / Xie, Hong Bo; Zheng, Yongping; Guo, Jing Yi.
Proceedings of the 31st Annual International Conference of the IEEE Engineering in Medicine and Biology Society: Engineering the Future of Biomedicine, EMBC 2009. IEEE Computer Society, 2009. p. 2971-2974 5332503.

Research output: Chapter in book / Conference proceeding › Conference article published in proceeding or book › Academic research › peer-review

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Detection of synchrony in biosignals using cross fuzzy entropy

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