| 试用图解法计算卷积 |
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| 引用本文： | 徐恭学,单沪军.试用图解法计算卷积[J].佳木斯大学学报,1999,17(3):328-331. |
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| 作者姓名： | 徐恭学 单沪军 |
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| 作者单位： | 山东工业大学数理系!济南250061 |
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| 摘 要： | 对于分段函数的卷积用解析法计算时往往不容易确定分界点。本文给出两种基于图解过程的计算方法，可以比较容易的确定出分界点和积分限。
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| 关 键 词： | 卷积 图解法 移波法 |
THE TEST FOR CALCULATING CONVOLUTION BY GRAPHIC METHOD |
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| Xu Gongxue Shan Hujun.THE TEST FOR CALCULATING CONVOLUTION BY GRAPHIC METHOD[J].Journal of Jiamusi University(Natural Science Edition),1999,17(3):328-331. |
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| Authors: | Xu Gongxue Shan Hujun |
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| Abstract: | The convolution of piecewise function is not easy to define the cut-off points by analysis .Two methods base on graphic are given .It is easy to define the cut-off points and the limits of integration when caculating convolution. |
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| Keywords: | convolution graphic method move wave method |
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