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Multiscale analysis of blood pressure signals

A. Marrone·A. D. Polosa·G. Scioscia·S. Stramaglia·A. Zenzola
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Abstract

We describe the multiresolution wavelet analysis of blood pressure waves in vasovagal syncope-affected patients compared with those in healthy people, using Haar and Gaussian bases. A comparison between scale-dependent and scale-independent measures discriminating the two classes of subjects is made. What emerges is a sort of equivalence between these two methodological approaches, that is, both methods reach the same statistical significance of separation between the two classes.

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A. Marrone, A. D. Polosa, G. Scioscia, S. Stramaglia, A. Zenzola. 1999-06-16. Multiscale analysis of blood pressure signals. https://doi.org/10.1103/physreve.60.1088

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