Extracting Fetal Electrocardiogram based on a modified fast independent component analysis.
Binfeng XuHaoyu JinXin TanYarong HuXiaogang LuoPublished in: FSKD (2012)
Keyphrases
- independent component analysis
- heart rate
- independent components
- principal component analysis
- signal processing
- factor analysis
- blind source separation
- independent subspace analysis
- source separation
- higher order statistics
- natural gradient
- principle component analysis
- collaborative filtering
- natural image statistics
- machine learning
- ecg signals
- single channel
- mixing matrix