| 基于小波分析的肢体血流信号研究 |
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| 引用本文： | 刘白鸽,张迎新. 基于小波分析的肢体血流信号研究[J]. 北京工商大学学报(自然科学版), 2006, 24(4): 48-51 |
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| 作者姓名： | 刘白鸽 张迎新 |
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| 作者单位： | 北京工商大学,计算机学院,北京,100037 |
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| 摘 要： | 运用小波分析理论和MATLAB软件的小波分析工具,对61例异常病例的肢体血流图样本数据进行分析和对比,提取信号的频率、波幅等特征值,发现异常病例的肢体血流图变化的基本规律.
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| 关 键 词： | 肢体血流图 小波分析 Matlab |
| 文章编号： | 1671-1513（2006）04-0048-04 |
| 收稿时间： | 2006-03-15 |
| 修稿时间： | 2006-03-15 |
RESEARCH OF BODY BLOOD STREAM BASED ON WAVELET ANALYSIS |
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| LIU Bai-ge,ZHANG Ying-xin. RESEARCH OF BODY BLOOD STREAM BASED ON WAVELET ANALYSIS[J]. Journal of Beijing Technology and Business University:Natural Science Edition, 2006, 24(4): 48-51 |
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| Authors: | LIU Bai-ge ZHANG Ying-xin |
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| Affiliation: | College of Computer Science and Technology, Beijing Technology and Business University, Beijing 100037, China |
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| Abstract: | Analyzing and comparing 61 exceptional cases by using wavelet theory and MATLAB wavelet toolbox,including eigenvalue computing.And finding the basic rule of blood-flow curve of exceptional case. |
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| Keywords: | body blood stream signal wavelet analysis MATLAB |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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