Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Journal of Beijing Institute of Technology》 2005-06
Add to Favorite Get Latest Update

Study of Pulse Signal Based on Wavelet Transform Modulus Maxima

TANG Fu-hua~1,GUO Yin-jing~2,YANG Yang~1,\ KANG Jing-li~1 (1.School of Mechatronics Engineering, Beijing Institute of Technology, Beijing100081, China; 2.College of Information and Electronic Engineering, Shandong University of Science and Technology, Qingdao, Shandong266510, China)  
Abstrcat To deal with time-varying, nonlinear and low frequency characteristics of pulse signal, a method based on wavelet transform modulus maxima is presented. The three parameters of wavelet transform modulus maxima namely the Lipschitz exponent α, smooth factor σ and fractal dimension D(α) are introduced, and a filtering algorithm of wavelet transform modulus maxima curve is put forward. Experiments are performed on a three peaks pulse signal using Gaussian first-order derivative and second-order derivative wavelet transforms. Experimental results show that some characteristics that cannot be described in time domain can be extracted using this method, and the local feature points of pulse signal can be located precisely. It establishes the foundation of the quantitative description of the pulse characteristics and the recognition of pulse.
【CateGory Index】: TM935.4
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
Chinese Journal Full-text Database 3 Hits
1 LI Qing-gang(The School of Energy & Environment,Xihua University,Chengdu 610039 China),TAN Shan-wen.JOURNAL OF XIHUA UNIVERSITY.v.27,no.4.PP.3-6,4/2008.(ISSN 1673-159X;In Chinese);A Comparative Study on the Check of Signal Singularity Based on Hilbert-Huang Transform[J];Journal of Xihua University(Natural Science Edition);2008-04
2 Li Xiangdong1,Le Jianwei1,2,Wang Xintu1 (1.School of Medical Instrument and Food Engineering,University of Shanghai for Science and Technology,Shanghai,200093,China;2.Shanghai Medical Instrumentation College,Shanghai,200093,China);Research Progress in Pulse Wave Signal Analysis Methods[J];Journal of Data Acquisition and Processing;2009-S1
3 Xu Rui-qing,Xing Hong-yanSchool of Electronics and Information Engineering,Nanjing University of Information Science & Technology,Nanjing 210044,Jiangsu Province,China;Pulse signal analysis based on Hilbert-Huang transform[J];Journal of Clinical Rehabilitative Tissue Engineering Research;2008-04
Chinese Journal Full-text Database 4 Hits
1 Xie Guoming 1 Nie Zhiwei 2 Xiang Hua 1 Zeng Zhaofang 1 1 (Instrument Research Laboratory, Chongqing University of Medical Sciences, Chongqing 400046) 2 (Bioengineering Research Institute, Chongqing University,Chongqing 400042);Detection of P Wave Through Wavelet Transform and Neural Network[J];JOURNAL OF BIOMEDICAL ENGINEERING;1999-03
2 WANG Bing he 1,WANG Hai yan 1,ZHI Li qin 2,ZHENG Wei 2 (College of Marine Engineering, Northwestern Polytechnical University,Xi’an710072);Acquisition and spectral analysis of pulse signals of hypertension patients[J];TECHNICAL ACOUSTICS;1999-03
3 Wang Binghe,Yang Yong,Xiang Jinglin.College of Marine Engineering,Northwestern Polytechnical University,Xi′an 710072;Experiment Design and Power spectral Characteristics of Pulse Signals[J];Chinese Journal of Physical Medicine;1998-03
4 Li Cui-wei, Zheng Chong-xun, Yuan Chao-wei(Xi'an Jiaotong University, Xi'an);A DETECTION METHOD OF ECG USINGWAVELET TRANSFORM[J];CHINESE JOURNAL OF BIOMEDICAL ENGINEERING;1995-01
Chinese Journal Full-text Database 10 Hits
1 LUO Shan-ying, LOU Wen-zhong (College of Electromechanical Engineering, Beijing University of Science & Technology, Beijing 100081, China);A Collecting System for the Pulse Signal of Human Body[J];Ordnace Industry Automation;2001-02
2 Luo Zhichang;Pulse Contour Method for the Determination of Cardiac Output and its Application in Clinic Practice[J];Journal of Beijing Polytechnic University;1988-02
3 Luo Zhichang Fei Kaiming;Theoretical Analysis and Clinic Experiment for the Relationship between Pulse Contour Parameter of Human Body and Physiological Parameters[J];Journal of Beijing Polytechnic University;1988-02
4 Lou Zhichang;Zhang Song;Yang Werming(Institute of Biomedical Engineering,Beijing Polytechnic Univeristy,100022 )Yang Zibin(Institute of Basic Medical Sciences of the Chinese Academy of Medical Sciences,100730);A Research on Characteristic Information of Pulse Wave[J];JOURNAL OF BEIJING POLYTECHNIC UNIVERSITY;1996-01
5 ZHANG Hui,WANG Yan, LIN Guojing, et al.Institute of Biomedical Engineering of Chinese Academy of Medical Sciences and PeKing Union Medical College,TianJin 300192;A Calculational Method for Blood Three-Element Impedace[J];Beijing Biomedical Engineering;2001-01
6 ZHANG Liqiong, LI Yan, ZHANG Xiaojie. Department of Electric Technology, Engineering College of the Chinese People's Armed Police Force, Xi'an 710086;A Method to Extract the Feature of the Pulse Signal Based on the Wavelet Packet[J];Beijing Biomedical Engineering;2005-03
7 Deng Yuan-cheng (Department of Radio Engineering,South China University of Technology)Wang Xin (Institute of Electronics,Guangdong Branch,Chinese Academy of Sciences);Study of a Parameter Model for Sphygmogram and Its Application[J];BEIJING BIOMEDICAL ENGINEERING;1994-01
8 LIU Bai-ge,ZHANG Ying-xin(College of Computer Science and Technology,Beijing Technology and Business University,Beijing 100037,China);RESEARCH OF BODY BLOOD STREAM BASED ON WAVELET ANALYSIS[J];Journal of Beijing Technology and Business University(Natural Science Edition);2006-04
9 Sha Hong~(1) Xu Yuanjing~(2) Wang Bin~(2) Ren Chaoshi~(1)(~(1)Institute of Biomedical Engineering,Chinese Academy of Medical Sciences,Tianjin 300192;~(2)Beijing University of Traditional Chinese Medicine,Beijing 100029);Multiplying Channel Pulse Tracings Detection System Based on Three-Part-Theory of Pulse Examination in Traditional Chinese Medicine[J];China Journal of Traditional Chinese Medicine and Pharmacy;2006-03
10 CHEN Dong-zhi1,NIU Xin2,DONG Xiao-ying2,ZHANG Zhi-guo2(1Medical Department of Hebei University,Baoding 071000,China;2Beijing University of Chinese Medicine,Beijing 100029,China);Comparative research on pulse graph and hemorheology of pregnant and pathological slippery pulse[J];China Journal of Traditional Chinese Medicine and Pharmacy;2008-01
【Secondary References】
Chinese Journal Full-text Database 3 Hits
1 Yang Yingfei Hu Fangming Tong Weifeng Ye Yichu(School of Electronic Engineering,Xidian University,Xi'an 710071,China);The Elimination of Movement Artifact in Pulse Signals[J];Journal of Biomedical Engineering;2010-03
2 Zhang Xun,Du Panpan School of Electronic Information,Hangzhou Dianzi University,Hangzhou,Zhejiang China,310018;The Feature Extraction of Hypertension Based on Wavelet Transform[J];Chinese Journal of Medical Instrumentation;2010-06
3 WANG Li-ping1,SHAO Gao-ping1,YIN Xiao-long1,SUN Jun-ming2(1.Institute of Information Engineering,Information Engineering University,Zhengzhou 450002,China;2.South Institute of Computer,Wuxi 214001,China);Parameter Estimation of DSSS Based on Hilbert-Huang Transform and Cyclic Spectrum[J];Journal of Information Engineering University;2010-06
【Secondary Citations】
Chinese Journal Full-text Database 2 Hits
1 Wang Jianzhong(Department of Mathematics, Wuhan University);Wavelet Theory and Its Applications to Physics and Engineering[J];Advances In Mathematics;1992-03
2 Wang Binghe,Yang Yong,Xiang Jinglin.College of Marine Engineering,Northwestern Polytechnical University,Xi′an 710072;Experiment Design and Power spectral Characteristics of Pulse Signals[J];Chinese Journal of Physical Medicine;1998-03
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved