| 连续子波变换的高频特性 |
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| 引用本文： | 王辉军 麻德贤. 连续子波变换的高频特性[J]. 北京化工大学学报(自然科学版), 1996, 23(3): 94-98 |
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| 作者姓名： | 王辉军 麻德贤 |
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| 作者单位： | 北京化工大学计算机系 |
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| 摘 要： | 用基本子波消失矩的大小刻划了连续子波变换的高频特性，讨论了不同子波变换如果具有相同的消失矩，它们的高频特性是相同的，并且具有相同的衰减率。
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| 关 键 词： | 子波变换 高频特性 信号处理 傅里叶变换 |
The High Frequency Characterization of Continuous Wavelet Transforms |
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| Wang Huijing,Ma Dexian. The High Frequency Characterization of Continuous Wavelet Transforms[J]. Journal of Beijing University of Chemical Technology, 1996, 23(3): 94-98 |
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| Authors: | Wang Huijing Ma Dexian |
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| Abstract: | This paper describes the charatcrization of high frequency of continuous wavelet transforms, which is based on the number of vanishing moments. Diffrent basic wavelets with the same vanishing moment have the equality characterization of high frequency, and the same decay rate. |
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| Keywords: | wavelet transform vanishing moments basic wavelet high frequency characterization |
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