The principles of software QRS detection.

The QRS complex is the most striking waveform within the electrocardiogram (ECG). Since it reflects the electrical activity within the heart during the ventricular contraction, the time of its occurrence as well as its shape provide much information about the current state of the heart. Due to its c...

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Опубликовано в::	IEEE Engineering in medicine and biology magazine 21, 1 (2002).
Главный автор:	Kohler, B.-U
Формат:	Статья
Язык:	English
Предметы:	Bayesian framework. ECG waveform. Hilbert transform. MAP estimation. Adaptive filters. Artificial neural networks. Computational load. Data compression algorithms. Digital filters. Filter banks. Genetic algorithms. Heuristic methods. Hidden Markov models. Matched filtering. Mathematical morphology operators. Nonlinear transforms. Signal derivatives. Singularity detection. Software QRS detection principles. Syntactic algorithms. Wavelet transforms.