This article addresses the analysis of random errors in measurements of pulse wave amplitude due to the influences of interference and noises of different origins and intensities. Mathematical models of the main distorting factors affecting pulse wave measurements are described. The interference immunity of various methods for detecting and measuring the amplitude of the systolic peak of the pulse wave is assessed.
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Translated from Meditsinskaya Tekhnika, Vol. 54, No. 4, Jul.-Aug., 2020, pp. 46-49.
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Fedotov, A.A. Analysis of Pulse Wave Amplitude Measurement Errors. Biomed Eng 54, 289–293 (2020). https://doi.org/10.1007/s10527-020-10024-4
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DOI: https://doi.org/10.1007/s10527-020-10024-4