Influence of Respiration in the Very Low Frequency Modulation of QRS slopes and Heart Rate Variability in Cardiomyopathy Patients.
David HernandoAlejandro AlcaineEsther PueyoPablo LagunaMichele OriniAndres ArcentalesBeatriz F. GiraldoAndreas VossAntoni Bayes-GenisRaquel BailónPublished in: CinC (2013)
Keyphrases
- heart rate variability
- low frequency
- heart rate
- high frequency
- frequency domain
- wavelet transform
- spectral analysis
- subband
- wavelet coefficients
- physiological signals
- ecg signals
- frequency band
- high frequency components
- discrete wavelet transform
- high resolution
- filter bank
- feature extraction
- wavelet domain
- fusion rules
- extracted features
- machine learning
- image classification
- signal processing
- computer vision