A.V. Baldin1, D.M. Zhuk2, A.V. Koptelov3, S.S. Pyatkov4, A.Y. Spasenov5, V.I. Terekcow6

1, 2, 4–6 Bauman Moscow State Technical University (Moscow, Russia)

3 State Clinical Hospital No. 67 named after L.A. Vorokhobov (Moscow, Russia)

1bal@bmstu.ru, 2zhuk@bmstu.ru, 3akoptelov@list.ru, 4pyatkov@bmstu.ru, 5a.spasenov@mail.ru, 6terekcow@bmstu.ru

Approaches to formalizing the description of methods for analyzing cardiac signals of various physical nature (primarily electrical) in the time domain are considered. The possibilities of measuring and evaluating the variability of the shape and parameters of various cardiograms have been investigated in order to obtain information about the state of target organs and body systems, determine the activity and intensity of exposure to these organs and systems through mathematical processing of high-resolution electrocardiograms. The variability of the parameters of the cardiocycle is analyzed to assess the activity of the functional systems of the human body aimed at ensuring the normal functioning of the body and rehabilitation of organs and systems functioning with disorders of normal activity. The relationship and place of this technique in the general medical technological process and its belonging to medical information systems are evaluated.

Baldin A.V., Zhuk D.M., Koptelov A.V., Pyatkov S.S., Spasenov A.Y., Terekcow V.I. Use of frequency portraits to assess the state of human body based on analysis of electrocardiosignal // Information-measuring and Control Systems. 2026. V. 24. № 3. P. 44−54. DOI: https://doi.org/10.18127/j20700814-202603-05

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