| 小波变换在心电图R波检测中的应用 |
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| 引用本文： | 余轮,翁友岑,郑慧如.小波变换在心电图R波检测中的应用[J].福州大学学报(自然科学版),1996(5):48-52. |
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| 作者姓名： | 余轮 翁友岑 郑慧如 |
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| 作者单位： | 福州大学无线电程系 |
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| 摘 要： | 介绍了一种新颖的信号处理方法－小波变换．利用三阶样条小波分析了信号的奇异点与其小波变换的关系，并通过ＥＣＧ信号的小波变换，分析了小波变换的抗干扰能力．最后提出了一种以小波变换为基础的ＱＲＳ波检测方法
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| 关 键 词： | 小波变换 心电图 R波检测 |
The Application of Wavelet Transform in Electrocardiogram R Wave Detection |
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| Yu Lun Wen Youcen Zheng Huiru.The Application of Wavelet Transform in Electrocardiogram R Wave Detection[J].Journal of Fuzhou University(Natural Science Edition),1996(5):48-52. |
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| Authors: | Yu Lun Wen Youcen Zheng Huiru |
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| Institution: | Yu Lun Wen Youcen Zheng Huiru (Department of Radio Engineering,Fuzhou University,Fuzhou,350002) |
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| Abstract: | This article introduces a new signal processing method-wavelet transform.We make use of third-order spline wavelet to analyse the relationship between the signal sigularity and its walelet transform,and analyse the ability of anti-disturbance by the wavelet transform of ECG signal.Finally we develop a method of QRS detection based on wavelet transform. |
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| Keywords: | wavelet transform electrocardiogram R wave detection |
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