| 小波分析及其在设备故障诊断中的应用 |
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| 引用本文： | 何岭松,吴波,康宜华,吴雅.小波分析及其在设备故障诊断中的应用[J].华中科技大学学报(自然科学版),1993(1). |
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| 作者姓名： | 何岭松 吴波 康宜华 吴雅 |
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| 作者单位： | 华中理工大学机械工程一系
(何岭松，吴波，康宜华)，华中理工大学机械工程一系(吴雅) |
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| 基金项目： | 国家自然科学基金资助项目 |
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| 摘 要： | 论述了连续小波变换和离散小波变换的性质、方法,介绍了离散二进小波变换的快速算法.对小波分析在设备故障诊断中的应用问题也作了讨论.
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| 关 键 词： | 故障诊断 设备诊断 小波变换 小波分析 |
A Wavelet Analysis and Its Application in the Diagnosis of Mechanical Equipment |
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| He Lingsong Wu Bo Kang Yihua Wu Ya.A Wavelet Analysis and Its Application in the Diagnosis of Mechanical Equipment[J].JOURNAL OF HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY.NATURE SCIENCE,1993(1). |
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| Authors: | He Lingsong Wu Bo Kang Yihua Wu Ya |
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| Institution: | He Lingsong Wu Bo Kang Yihua Wu Ya |
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| Abstract: | The properties of the wavelet transform and the discrete dyadic wavelet transform are discussed and a fast wavelet algorithm for one-dimensional signals is described. Some applications of wavelet transform in the diagnosis of mechanical equipment are given. |
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| Keywords: | fault diagnosis equipment diagnosis wavelet transform wavelet analysis' |
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