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A method for the automatic reconstruction of fetal cardiac signals from magnetocardiographic recordings.

Abstract:

Fetal magnetocardiography (fMCG) allows monitoring the fetal heart function through algorithms able to retrieve the fetal cardiac signal, but no standardized automatic model has become available so far. In this paper, we describe an automatic method that restores the fetal cardiac trace from fMCG recordings by means of a weighted summation of fetal components separated with independent component analysis (ICA) and identified through dedicated algorithms that analyse the frequency content and ...

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Publisher copy:
10.1088/0031-9155/50/20/002

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Institution:
University of Oxford
Department:
Oxford, MSD, Experimental Psychology
Journal:
Physics in medicine and biology
Volume:
50
Issue:
20
Pages:
4763-4781
Publication date:
2005-10-05
DOI:
EISSN:
1361-6560
ISSN:
0031-9155
URN:
uuid:c924f486-8128-493b-bad9-7967554b812e
Source identifiers:
364132
Local pid:
pubs:364132

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