| 小波分析理论及其在热传导中的应用 |
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| 引用本文： | 徐晓昂.小波分析理论及其在热传导中的应用[J].南京工程学院学报(自然科学版),2009,7(1):12-15. |
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| 作者姓名： | 徐晓昂 |
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| 作者单位： | 江苏省产品质量监督检验研究院,江苏,南京,210007 |
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| 摘 要： | 小波分析在时间和频率上具有局部性.给出了小波分析理论与传统方法结合形成的Wavelet-Galerkin方法的基本原理,探讨了Wavelet-Galerkin方法在解决热传导方程中的应用.结果证明该方法特别适用于解热传导方程.
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| 关 键 词： | 小波分析 Wavelet-Galerkin方法 热传导方程 |
Wavelet Analysis Theory and Its Application to Heat-conduction |
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| XU Xiao-ang.Wavelet Analysis Theory and Its Application to Heat-conduction[J].Journal of Nanjing Institute of Technology :Natural Science Edition,2009,7(1):12-15. |
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| Authors: | XU Xiao-ang |
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| Institution: | Jiangsu Provincial Supervising & Testing Research Institute for Products Quality;Nanjing 210007;China |
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| Abstract: | Wavelet analysis is characterized as temporal and frequency locality.This paper presents the principles of Wavelet-Galerkin method which combines wavelet analysis and traditional methods.Furthermore,the application of Wavelet-Galerkin method to heat conduction equation was discussed.The results show that this method is particularly applicable to solving heat conduction equations. |
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| Keywords: | wavelet analysis Wavelet-Galerkin method heat conduction equation |
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