An Improved FastICA Method for Fetal ECG Extraction

OBJECTIVE: The fast fixed-point algorithm for independent component analysis (FastICA) has been widely used in fetal electrocardiogram (ECG) extraction. However, the FastICA algorithm is sensitive to the initial weight vector, which affects the convergence of the algorithm. In order to solve this pr...

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Bibliographic Details
Published in:Comput Math Methods Med
Main Authors: Yuan, Li, Zhou, Zhuhuang, Yuan, Yanchao, Wu, Shuicai
Format: Artigo
Language:Inglês
Published: Hindawi 2018
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Research Article
Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC5985131/
https://ncbi.nlm.nih.gov/pubmed/29887913
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1155/2018/7061456
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