| 数字信号处理CAI系统——采样定理与卷积 |
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| 引用本文： | 李芬华,张淑君,邹国良,潘立冬,高润林.数字信号处理CAI系统——采样定理与卷积[J].河北大学学报(自然科学版),1998(3). |
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| 作者姓名： | 李芬华 张淑君 邹国良 潘立冬 高润林 |
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| 作者单位： | 河北大学电子与信息工程系 |
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| 摘 要： | 介绍数字信号处理ＣＡＩ系统中的采样定理和卷积部分，课件用文字说明及动态图形的方式演示时域、频域的采样和内插恢复，以及卷积的全过程，课件可用于课堂演示和实验教学。
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| 关 键 词： | 采样定理 卷积CAI 菜单方式 动态图形 模块 |
CAI System of Digital Signal Processing—Part of Sampling Theorem and Convolution |
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| Li Fenhua,Zhang Shujun,Zou Guoliang,Pan Lidong,Gao Runlin.CAI System of Digital Signal Processing—Part of Sampling Theorem and Convolution[J].Journal of Hebei University (Natural Science Edition),1998(3). |
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| Authors: | Li Fenhua Zhang Shujun Zou Guoliang Pan Lidong Gao Runlin |
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| Abstract: | Sampling theorem and convolutiom,parts of CAI system of digital signal processing,have been presented in this paper.the word specification and dynamic graphic modes have been used in the CAI-ware to show the total processes of the sampling both in time and frequency domain,restorations with interpolation, as well as convolution.The CAI-ware can be used in the classroom demonstration and experimental courses.It has been proved with experiments that the very-nice instructional effectiveness has been obtained. |
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| Keywords: | Sampling Theorem Convolution Menu Mode Dynamic Graphics Module |
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