Time-frequency analysis of foetal heart sound signal for the prediction of prenatal anomalies

Journal of Medical Engineering & Technology ◽

10.1080/03091900802454384 ◽

2009 ◽

Vol 33 (4) ◽

pp. 296-302 ◽

Author(s):

A. K. Mittra ◽

N. K. Choudhari

Keyword(s):

Frequency Analysis ◽

Heart Sound ◽

Sound Signal ◽

Foetal Heart ◽

Time Frequency Analysis ◽

Time Frequency ◽

Heart Sound Signal

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Research on Time-Frequency Analysis Algorithm of Heart Sound Signal in Smart Clothing

2011 International Symposium on Computer Science and Society ◽

10.1109/isccs.2011.51 ◽

2011 ◽

Author(s):

Zhu Li-de ◽

Miao Chang-yun ◽

Gao Hua ◽

Zhang Chen ◽

Bai Fang-fang ◽

...

Keyword(s):

Frequency Analysis ◽

Heart Sound ◽

Sound Signal ◽

Time Frequency Analysis ◽

Analysis Algorithm ◽

Time Frequency ◽

Smart Clothing ◽

Heart Sound Signal

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Time Frequency Analysis Algorithm of Human Heart Sound Signal in Intelligent Clothing

Lecture Notes in Electrical Engineering - Innovative Computing ◽

10.1007/978-981-16-4258-6_206 ◽

2022 ◽

pp. 1627-1632

Author(s):

Zhang Cheng

Keyword(s):

Frequency Analysis ◽

Human Heart ◽

Heart Sound ◽

Sound Signal ◽

Time Frequency Analysis ◽

Analysis Algorithm ◽

Time Frequency ◽

Intelligent Clothing ◽

Heart Sound Signal

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Time-frequency analysis of the second heart sound signals

Proceedings of 17th International Conference of the Engineering in Medicine and Biology Society ◽

10.1109/iembs.1995.575035 ◽

2002 ◽

Author(s):

Wu Yanjun ◽

Xu Jingping ◽

Zhao Yan ◽

Wang Jing ◽

Wang Bo ◽

...

Keyword(s):

Frequency Analysis ◽

Heart Sound ◽

Time Frequency Analysis ◽

Time Frequency ◽

Second Heart Sound

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Selection of a time-frequency representation for analysis of the first heart sound signal

Proceedings of 16th Annual International Conference of the IEEE Engineering in Medicine and Biology Society ◽

10.1109/iembs.1994.415430 ◽

2002 ◽

Author(s):

D. Chen ◽

L.-G. Durand ◽

H.C. Lee

Keyword(s):

Heart Sound ◽

Sound Signal ◽

Time Frequency ◽

First Heart Sound ◽

Frequency Representation ◽

Selection Of ◽

Heart Sound Signal

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Time-frequency analysis of the first heart sound: Part 3: Application to dogs with varying cardiac contractility and to patients with mitral mechanical prosthetic heart valves

Medical & Biological Engineering & Computing ◽

10.1007/bf02525523 ◽

1997 ◽

Vol 35 (5) ◽

pp. 455-461 ◽

Author(s):

D. Chen ◽

L. -G. Durand ◽

H. C. Lee ◽

D. W. Wieting

Keyword(s):

Frequency Analysis ◽

Heart Valves ◽

Heart Sound ◽

Cardiac Contractility ◽

Prosthetic Heart Valves ◽

Time Frequency Analysis ◽

Time Frequency ◽

First Heart Sound

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Time-frequency analysis of heart sound based on HHT

Proceedings. 2005 International Conference on Communications, Circuits and Systems, 2005. ◽

10.1109/icccas.2005.1495260 ◽

2005 ◽

Author(s):

Zhao Zhidong ◽

Zhao Zhijin ◽

Chen Yuquan

Keyword(s):

Frequency Analysis ◽

Heart Sound ◽

Time Frequency Analysis ◽

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Time-frequency analysis of the first heart sound. Part 2: An appropriate time-frequency representation technique

Medical & Biological Engineering & Computing ◽

10.1007/bf02534082 ◽

1997 ◽

Vol 35 (4) ◽

pp. 311-317 ◽

Author(s):

D. Chen ◽

L. -G. Durand ◽

Z. Guo ◽

H. C. Lee

Keyword(s):

Frequency Analysis ◽

Heart Sound ◽

Time Frequency Analysis ◽

Time Frequency ◽

First Heart Sound ◽

Frequency Representation ◽

Representation Technique

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Time-frequency analysis of heart sound signals based on Hilbert-Huang Transformation

2012 IEEE 16th International Symposium on Consumer Electronics ◽

10.1109/isce.2012.6241745 ◽

2012 ◽

Author(s):

Tzu-Hsun Hung ◽

Chia-Ching Chou ◽

Wai-Chi Fang ◽

Arvin Huang-Te Li ◽

Yu-Ching Chang ◽

...

Keyword(s):

Frequency Analysis ◽

Heart Sound ◽

Time Frequency Analysis ◽

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Feature extraction for heart sound recognition based on time-frequency analysis

Proceedings of the First Joint BMES/EMBS Conference. 1999 IEEE Engineering in Medicine and Biology 21st Annual Conference and the 1999 Annual Fall Meeting of the Biomedical Engineering Society (Cat. No.99CH37015) ◽

10.1109/iembs.1999.804114 ◽

2003 ◽

Author(s):

I.Y. Kim ◽

S.M. Lee ◽

H.S. Yeo ◽

W.T. Han ◽

S.H. Hong

Keyword(s):

Feature Extraction ◽

Frequency Analysis ◽

Heart Sound ◽

Sound Recognition ◽

Time Frequency Analysis ◽

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The Empirical Mode Decomposition and the SVD for Abnormal Heart Sound Signals detection and Time-Frequency Analysis

2nd IET International Conference on Intelligent Signal Processing 2015 (ISP) ◽

10.1049/cp.2015.1780 ◽

2015 ◽

Author(s):

D. Boutana ◽

N. Kouras ◽

M. Benidir

Keyword(s):

Empirical Mode Decomposition ◽

Frequency Analysis ◽

Heart Sound ◽

Time Frequency Analysis ◽

Time Frequency ◽

Mode Decomposition

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