| 基于小波变换的纱条信号波谱图计算方法 |
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| 引用本文： | Korobov H.A,马俊.基于小波变换的纱条信号波谱图计算方法[J].武汉科技学院学报,2003,16(3):24-27. |
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| 作者姓名： | Korobov H.A 马俊 |
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| 作者单位： | 1. 伊万诺沃纺织学院,俄罗斯,伊万诺沃,153000
2. 武汉科技学院数理系,湖北,武汉,430073 |
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| 摘 要： | 提出利用连续小波变换计算纱条波谱图的方法,并构造出适合纱条波谱图计算的小波函数。利用本文方法计算波谱图,其波道数可根据需要进行选择,并能得到相应的三维波谱图。
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| 关 键 词： | 小波变换 波谱图 傅里叶变换 |
| 文章编号： | 1009-5160(2003)-0024-04 |
| 修稿时间： | 2003年5月15日 |
The Calculational Method for Spectrum of Yarn Signal Based on Wavelet Transform |
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| Korobov H.A.The Calculational Method for Spectrum of Yarn Signal Based on Wavelet Transform[J].Journal of Wuhan Institute of Science and Technology,2003,16(3):24-27. |
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| Authors: | Korobov HA |
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| Abstract: | This paper has Provided the calculational method for spectrum of yarn signal using continuous wavelet transform, and constructed wavelet function adapting to calculation of spectrum for yarn. If spectrum is calculated with such method in this paper, then number of channel can be chosen according to demand, and correspondingly spectrum of three dimensions can be got. |
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| Keywords: | wavelet transform spectrum Fourier transform |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
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