Effects produced by electrode characteristics on the accuracy of formation of electrical cardiac signal parameters

Cardiometry

article

Yeldos A. Altay¹  Artem S. Kremlev¹  Sergei M. Vlasov¹  Alexey A. Margun¹  Konstantin A. Zimenko¹ 

[1] St Petersburg National Research University of Information Technologies

关键词: Algorithm of ECG signal processing;    Statistical processing;    Correlation analysis;    Scatter plot;    Measuring electrodes;    ECG signal accuracy;    ECG signal recording;   

DOI  :  10.12710/cardiometry.2020.16.106110

学科分类：环境科学（综合）

来源: Russian New University

【 摘 要 】

Our results of analyzing effects made by electrode characteristics on the accuracy of the ECG signal parameters formation are presented herein. Analyzed is a correlation between the measured characteristics of the electrodes and a probability value that determines accuracy of the ECG signal parameters formation. With the help of scatter plots demonstrated is the strength of the correlation between the assessed variables. Our analysis of the obtained results shows that the harder is the contact agent in an electrode, the more accurate are the formed ECG signal parameters.

【 授权许可】

CC BY