Estimation of the respiratory frequency using spatial information in the VCG

A new method for extracting respiratory signals from the ECG/VCG is presented. The method is based on the alignment of an observed VCG loop to a reference loop with respect to the transformations of rotation and time synchronisation. The resulting series of estimated rotation angles reflects respira...

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Veröffentlicht in:	Medical engineering & physics 2003-07, Vol.25 (6), p.501-507
Hauptverfasser:	Leanderson, S., Laguna, P., Sörnmo, L.
Format:	Artikel
Sprache:	eng
Schlagworte:	Algorithms Biological and medical sciences Databases, Factual Heart Rate - physiology Humans Medical sciences Reproducibility of Results Respiration Sensitivity and Specificity Signal Processing, Computer-Assisted Vectorcardiography - methods
Online-Zugang:	Volltext
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