The features of continuous wavelet transform for physiological pressure signal

V. V. Boronoyev; B. Z. Garmaev; I. V. Lebedintseva

doi:10.1117/12.783357

14 February 2008 The features of continuous wavelet transform for physiological pressure signal

V. V. Boronoyev, B. Z. Garmaev, I. V. Lebedintseva

Proceedings Volume 6936, Fourteenth International Symposium on Atmospheric and Ocean Optics/Atmospheric Physics; 693611 (2008) https://doi.org/10.1117/12.783357
Event: Fourteenth International Symposium on Atmospheric and Ocean Optics/Atmospheric Physics, 2007, Buryatia, Russian Federation

Abstract

The paper shows the possibility of continuous wavelet transform application for the analysis of pulse model signals. It has been found that wavelet analysis is capable of defining local characteristics of a signal and investigating any changes in the spectral distribution of a pulse signal. The wavelet spectra of pulse signals of healthy people and of people with functional disorders have been investigated. It has been shown that the shape of pulse signals of people with functional disorders is changing, which brings about change in the wavelet spectra. The paper describes a new wavelet-based detection method for physiologic pressure signal components.

Citation Download Citation

V. V. Boronoyev, B. Z. Garmaev, and I. V. Lebedintseva "The features of continuous wavelet transform for physiological pressure signal", Proc. SPIE 6936, Fourteenth International Symposium on Atmospheric and Ocean Optics/Atmospheric Physics, 693611 (14 February 2008); https://doi.org/10.1117/12.783357

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