Name
Title | ||
|---|---|---|
Fetal ECG extraction from abdominal signals: a review on suppression of fundamental power line interference component and its harmonics. |
Abstract | ||
|---|---|---|
Interference of power line (PLI) (fundamental frequency and its harmonics) is usually present in biopotential measurements. Despite all countermeasures, the PLI still corrupts physiological signals, for example, electromyograms (EMG), electroencephalograms (EEG), and electrocardiograms (ECG). When analyzing the fetal ECG (fECG) recorded on the maternal abdomen, the PLI represents a particular strong noise component, being sometimes 10 times greater than the fECG signal, and thus impairing the extraction of any useful information regarding the fetal health state. Many signal processing methods for cancelling the PLI from biopotentials are available in the literature. In this review study, six different principles are analyzed and discussed, and their performance is evaluated on simulated data (three different scenarios), based on five quantitative performance indices. |
Year | DOI | Venue |
|---|---|---|
2014 | 10.1155/2014/239060 | COMPUTATIONAL AND MATHEMATICAL METHODS IN MEDICINE |
Keywords | Field | DocType |
wavelet analysis,computer simulation,electroencephalography,algorithms,computational biology | Signal processing,Power line interference,Fundamental frequency,Computer science,Speech recognition,Harmonics,Interference (wave propagation),Fetal monitoring,Electroencephalography,Wavelet | Journal |
Volume | ISSN | Citations |
2014 | 1748-670X | 6 |
PageRank | References | Authors |
0.72 | 28 | 5 |
Name | Order | Citations | PageRank |
|---|---|---|---|
| Dragos D Taralunga | 1 | 6 | 1.06 |
| Georgeta-Mihaela Ungureanu | 2 | 6 | 0.72 |
| Ilinca Gussi | 3 | 7 | 1.76 |
| Rodica Strungaru | 4 | 6 | 1.39 |
| Werner Wolf | 5 | 6 | 0.72 |