Extracting Fetal Electrocardiogram from Being Pregnancy Based on Nonlinear Projection
Joint Authors
Tam, Ho Huu Minh
Toi, Vo Van
Khoa, Truong Quang Dang
Source
Mathematical Problems in Engineering
Issue
Vol. 2012, Issue 2012 (31 Dec. 2012), pp.1-13, 13 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2012-03-22
Country of Publication
Egypt
No. of Pages
13
Main Subjects
Abstract EN
Fetal heart rate extraction from the abdominal ECG is of great importance due to the information that carries in assessing appropriately the fetus well-being during pregnancy.
In this paper, we describe a method to suppress the maternal signal and noise contamination to discover the fetal signal in a single-lead fetal ECG recordings.
We use a locally linear phase space projection technique which has been used for noise reduction in deterministically chaotic signals.
Henceforth, this method is capable of extracting fetal signal even when noise and fetal component are of comparable amplitude.
The result is much better if the noise is much smaller (P wave and T wave can be discovered).
American Psychological Association (APA)
Khoa, Truong Quang Dang& Tam, Ho Huu Minh& Toi, Vo Van. 2012. Extracting Fetal Electrocardiogram from Being Pregnancy Based on Nonlinear Projection. Mathematical Problems in Engineering،Vol. 2012, no. 2012, pp.1-13.
https://search.emarefa.net/detail/BIM-1029582
Modern Language Association (MLA)
Khoa, Truong Quang Dang…[et al.]. Extracting Fetal Electrocardiogram from Being Pregnancy Based on Nonlinear Projection. Mathematical Problems in Engineering No. 2012 (2012), pp.1-13.
https://search.emarefa.net/detail/BIM-1029582
American Medical Association (AMA)
Khoa, Truong Quang Dang& Tam, Ho Huu Minh& Toi, Vo Van. Extracting Fetal Electrocardiogram from Being Pregnancy Based on Nonlinear Projection. Mathematical Problems in Engineering. 2012. Vol. 2012, no. 2012, pp.1-13.
https://search.emarefa.net/detail/BIM-1029582
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1029582