Compressing ECG signals by piecewise polynomial approximation.

Ranveig Nygaard Dag Haugland

Published in: ICASSP (1998)

Keyphrases

polynomial approximation
ecg signals
pointwise
lower bound
heart rate
atrial fibrillation
linear model
piecewise linear
electrical activity
critical care
mit bih arrhythmia database
confidence intervals
power line
feature selection
feature extraction
dynamic programming