R-peak Detection of ECG using Adaptive Thresholding

被引：0
|
作者：
Aurobinda, Anushree [1 ]
Mohanty, Bibhu Prasad [1 ]
Mohanty, Mihir Narayan [1 ]
机构：
[1] SOA Univ, Inst Tech Educ & Res, Elect & Commun Engn Dept, Bhubaneswar, Orissa, India
来源：
2016 INTERNATIONAL CONFERENCE ON COMMUNICATION AND SIGNAL PROCESSING (ICCSP), VOL. 1 | 2016年
关键词：
Adaptive; ECG; Pan-Tompkin QRS; thresholding;
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
Electrocardiography plays a vital role in detection and diagnosis of the heart diseases. In this piece of work, we have developed a new thresholding technique based on the maximum and minimum values of ECG signal. The initial threshold is calculated from the RMS values of the transformed signal, whereas the threshold is made to decrease with an adaptively calculated step size. The simulation results show a potentiality of the proposed algorithm as it reduces the effect of noises and abnormal T and P peaks of the ECG signal.
引用
收藏
页码：284 / 287
页数：4
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