Abstract
A new method for foetal ECG separation based on temporally constrained independent component analysis (ICA) is proposed. The maternal beat positions were regarded as a priori information and by applying constrained ICA, a maternal dominant signal could be extracted. Finally, a foetal ECG signal was obtained by the subtraction of this from a specific channel signal.
Original language | English (US) |
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Pages (from-to) | 1158-1160 |
Number of pages | 3 |
Journal | Electronics Letters |
Volume | 41 |
Issue number | 21 |
DOIs | |
State | Published - Oct 13 2005 |
Externally published | Yes |
ASJC Scopus subject areas
- Electrical and Electronic Engineering