Why the study?
Does blind source separation provide more robust fetal electrocardiogram extraction compared to adaptive noise cancellation in maternal skin electrode measurements?
Population
Real multichannel ECG recordings obtained from a pregnant woman
Comparison
Blind source separation procedure based on… vs Widrow's multireference adaptive noise…
Design
Other
Authors
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May support blind source separation for fetal ECG research; leaves open clinical adoption pending prospective validation.
Does blind source separation provide more robust fetal electrocardiogram extraction compared to adaptive noise cancellation in maternal skin electrode measurements?
Blind source separation based on higher-order statistics provides a more robust method for extracting fetal ECGs from maternal skin electrodes than adaptive noise cancellation.
Zarzoso et al. (2001) studied this question.
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