| 付里叶变换积分性质的运用研究 |
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| 引用本文： | 康巨珍.付里叶变换积分性质的运用研究[J].天津工程师范学院学报,2000,10(3):10-14. |
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| 作者姓名： | 康巨珍 |
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| 作者单位： | 天津职业技术师范学院,天津,300222 |
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| 摘 要： | 通过对付里叶变换积分性质的运用研究，指出付里叶变换微分性质运用时容易产生的错误；并提出确定冲激项存在与否的新途径，进而说明付里叶变换积分性质运用的广泛性，尤其对时间有限函数更为突出。
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| 关 键 词： | 变换 频谱 微分 积分 |
| 文章编号： | 1008-5718(2000)03-0010-05 |
| 修稿时间： | 2000-05-09 |
A research of the application of the integral properties of Fourier transform |
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| KANG Ju-Zhen.A research of the application of the integral properties of Fourier transform[J].Journal of Tianji University of Technology and Education,2000,10(3):10-14. |
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| Authors: | KANG Ju-Zhen |
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| Abstract: | Through a research of the application of the integral properties of Fourier transform,this paper lists some mistakes easily caused in applying the differential properties of Fourier transform,puts forward a new method of determining the existence of an impulse response,and gives the facts of a universal application of the integral properties of Fourier transform,especially to limit function of time. |
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| Keywords: | transform spectrum differentiation integration |
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