陈茜,欧阳绳武,马新宇,谢泉

• 1:贵州大学大数据与信息工程学院

摘要(Abstract)：

结合差分阈值法、多重神经网络心电诊断方法提出一种新型的递进型双层BP神经网络心电信号智能诊断设计。采用差分阈值法检测QRS波特征点,通过心电采集电路板对该信号进行放大滤波处理后进行心电诊断。通过对比单一BP神经网络与递进型双层BP神经网络识别结果,得出递进型双层BP神经网络识别室性早搏、房性早搏、心房颤动时识别率更高(达到97%以上)的结论。测试结果表明,该设计有助于诊测和判断心血管疾病,提高了对治疗方法的有效性判断。

关键词(KeyWords)： 心电信号;QRS波检测;小波变换;BP神经网络;深度学习;智能诊断

Abstract:

Keywords:

基金项目(Foundation): 贵州省青年英才培养工程项目(黔省专合字[2012]152号);; 贵州省科技创新人才团队建设专项资金项目(黔科合人才团队([2011]4002);; 贵州省科技厅、贵州大学联合资金项目(黔科合LH字[2014]7610)~~

作者(Author): 陈茜,欧阳绳武,马新宇,谢泉

DOI: 10.16652/j.issn.1004-373x.2018.01.017

参考文献(References)：

• [1]张敬平.用BP神经网络预测土壤入渗参数时隐层神经元数分析[J].山西水土保持科技,2008(3):20-22.ZHANG Jingping.Analysis of hidden layer neuron number using BP neural network in predicting soil infiltration parameters[J].Soil and water conservation science and technology in Shanxi,2008(3):20-22.
• [2]赵晓明.心电T波交替信号检测关键算法[D].天津:南开大学,2010.ZHAO Xiaoming.Key algorithms for electrocardiogram T wave alternans detection[D].Tianjin:Nankai University,2010.
• [3]崔海霞,廖明群.基于人工神经网络的数据散列加密算法[J].电子工程师,2016(5):59-61.CUI Haixia,LIAO Mingqun.A Hash encryption algorithm based on manual neural network[J].Electronic engineer,2016(5):59-61.
• [4]盖立平,刘雅楠,刘旭.心电图形成原理的模拟设计[J].医疗卫生装备,2006(11):76-77.GAI Liping,LIU Yanan,LIU Xu.Analog design of magnetic resonance imaging principle[J].Chinese medical equipment journal,2006(11):76-77.
• [5]张山杉.神经网络在天线设计中的应用[J].现代电子技术,2010,33(15):71-73.ZHANG Shanshan.Application of neural network in antenna design[J].Modern electronics technique,2010,33(15):71-73.
• [6]宋喜国,邓亲恺.MIT-BIH心率失常数据库的识读及应用[J].中国医学物理学杂志,2004,21(4):230-232.SONG Xiguo,DENG Qinkai.On the format of MIT-BIH arrhythmia database[J].Chinese journal of medical physics,2004,21(4):230-232.
• [7]田杰.基于Cortex的实时心电处理及检测技术[D].济南:山东师范大学,2011:55-57.TIAN Jie.The real-time ECG processing and detection technology based on cortex[D].Jinan:Shandong Normal University,2011:55-57.
• [8]苏丽,赵国良,李东明.心电信号QRS波群检测算法研究[J].哈尔滨工程大学学报,2005(4):513-517.SU Li,ZHAO Guoliang,LI Dongming.Study of algorithms of QRS complexes detection in electrocardiogram signal[J].Journal of Harbin Engineering University,2005(4):513-517.
• [9]王明松,张跃,张集墨.完全性束支传导阻滞优化判别的研究[J].计算机仿真,2013,30(5):395-398.WANG Mingsong,ZHANG Yue,ZHANG Jimo.Optimization study on complete bundle branch block discrimination[J].Computer simulation,2013,30(5):395-398.
• [10]黄家洺,郑日荣,曾绳涛.心电信号特征检测算法研究[J].机电工程技术,2013,42(8):106-110.HUANG Jialuo,ZHENG Rirong,ZENG Shengtao.Research on ECG feature detection algorithm[J].Mechanical&electrical engineering technology,2013,42(8):106-110.
• [11]刘江,姚钦.基于高斯模糊神经网络的多传感器目标识别系统[J].弹箭与制导学报,2008(3):217-219.LIU Jiang,YAO Qin.Multisensor target identification system with FGNN[J].Journal of projectiles,rockets,missiles and guidance,2008(3):217-219.
• [12]YANG S,YANG G.ECG pattern recognition based on wavelet transform and BP neural network[C]//Proceedings of 2010International Symposium on Networking&Netwo.[S.l.]:EBSCO,2010:234-242.
• [13]CAO Y Z,LI G,FAN Z F.ECG beat classification using support vector machine with wavelet transform based on feature extraction[J].Journal of Tianjin University,2007,40(7):811-815.