Fast technique for noninvasive fetal ECG extraction.
other · Level V
Where this comes from
- Record sourced from PubMed, PMID 20643598.
- Also identified by DOI 10.1109/TBME.2010.2059703.
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Abstract
This letter describes a fast and very simple algorithm for estimating the fetal electrocardiogram (FECG). It is based on independent component analysis, but we substitute its computationally demanding calculations for a much simpler procedure. The resulting method consists of two steps: 1) a dimensionality reduction step and 2) a computationally light postprocessing stage used to enhance the FECG signal.
Medical subject headings
- Electrocardiography
- Fetal Heart
- Fetal Monitoring
- Signal Processing, Computer-Assisted