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题名: Research on the method of ECG denoising based on improved wavelet packet
作者: Shi G(石刚); Gao YH(高煜晗); Rong L(荣亮)
作者部门: 工业控制网络与系统研究室
会议名称: 2015 IEEE International Conference on Cyber Technology in Automation, Control, and Intelligent Systems (CYBER)
会议日期: June 8-12, 2015
会议地点: Shenyang, China
会议录: 2015 IEEE International Conference on Cyber Technology in Automation, Control, and Intelligent Systems (CYBER)
会议录出版者: IEEE
会议录出版地: Piscataway, NJ, USA
出版日期: 2015
页码: 1425-1428
收录类别: EI ; CPCI(ISTP)
ISSN号: 2379-7711
ISBN号: 978-1-4799-8730-6
关键词: wavelet analysis ; denoising ; ECG ; interference
摘要: In order to solve the noising problems caused of the baseline drift interference, frequency interference, and EMG (electromyogram) interference in the ECG (electrocardiogram) signal, in this paper, an improved wavelet packet denoising algorithm is proposed, based on the analysis of the characteristic of ECG signal. For removing the baseline drift and the part of EMG interference in ECG signal, we adopt the Wavelet packet algorithm, however, for the removal of noise from frequency interference and part of the EMG interference, the method of threshold denoising is proposed. Simulation researches show that the denoising capability of improved wavelet packet algorithm is better than the digital filter, Mallat algorithm, the wavelet transform threshold method, and the wavelet packet algorithm.
语种: 英语
产权排序: 1
WOS记录号: WOS:000380502300259
Citation statistics:
内容类型: 会议论文
URI标识: http://ir.sia.cn/handle/173321/17386
Appears in Collections:工业控制网络与系统研究室_会议论文

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Recommended Citation:
Shi G,Gao YH,Rong L. Research on the method of ECG denoising based on improved wavelet packet[C]. 见:2015 IEEE International Conference on Cyber Technology in Automation, Control, and Intelligent Systems (CYBER). Shenyang, China. June 8-12, 2015.
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