Izvestiya of Saratov University.
ISSN 1817-3020 (Print)
ISSN 2542-193X (Online)


pulse wave velocity

Dynamic and Spectral Characteristics of Time Series Describing Pulse Wave Velocity

We analyze the dynamic and spectral characteristics of the signals that reflects the rapid changes in pulse wave velocity (PWV). We describe the characteristics of PWV signal in the high frequency HF range (from 0.1 to 0.5 Hz) and suggest a simple model that illustrates our hypotheses.