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A multivariate time-frequency approach for tracking QT variability changes unrelated to heart rate variability.

Michele OriniPeter TaggartPier D. Lambiase
Published in: EMBC (2016)
Keyphrases
  • heart rate variability
  • spectral analysis
  • heart rate
  • particle filter
  • frequency domain
  • neural network
  • image processing
  • feature extraction
  • similarity measure
  • signal processing
  • atrial fibrillation