Modified Distribution Entropy as a Complexity Measure of Heart Rate Variability (HRV) Signal.
Radhagayathri K. UdhayakumarChandan K. KarmakarPeng LiXinpei WangMarimuthu PalaniswamiPublished in: Entropy (2020)
Keyphrases
- heart rate variability
- heart rate
- spectral analysis
- information theory
- mutual information
- atrial fibrillation
- feature extraction
- individual features
- extracted features
- information content
- similarity measure
- ecg signals
- learning algorithm
- maximum entropy
- speech recognition
- frequency domain
- image quality
- distance measure
- multiresolution
- artificial neural networks