ZHENG Xiao-wan, YAN Yan-xia, MIAO Wei-pu, et al. Detection method for QRS wave used in portable digital 12-lead ECG cable[J]. Journal of Light Industry, 2015, 30(1): 100-103. doi: 10.3969/j.issn.2095-476X.2015.01.021
Citation:
ZHENG Xiao-wan, YAN Yan-xia, MIAO Wei-pu, et al. Detection method for QRS wave used in portable digital 12-lead ECG cable[J]. Journal of Light Industry, 2015, 30(1): 100-103.
doi:
10.3969/j.issn.2095-476X.2015.01.021
Detection method for QRS wave used in portable digital 12-lead ECG cable
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College of Electric and Information Engineering, Zhengzhou University of Light Industry, Zhengzhou 450002, China;
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Hoisting Automation Engineering Research Center of Zhengzhou, Zhengzhou 451191, China;
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Xinyang Power Supply Company, He'nan Electric Power Corporation, Xinyang 464000, China;
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Newcapec Electronics Co., Ltd., Zhengzhou 450000, China
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Received Date:
2014-07-21
Available Online:
2015-01-15
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Abstract
In order to solve the problem that it is difficult to detect the QRS wave of ECG based on portable digital 12-lead ECG cable, according to the characteristics of time-domain and frequency-domain based on the signal processing method,and the theory of the relation between the singularity and the severe changing point of signal, the detection of QRS wave of ECG was achieved.The simulation results showed that the method had more accuracy for diagnosing QRS wave,especially R wave.
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References
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Proportional views
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