| 典型数字滤波器的实现和拓扑设计 |
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| 引用本文： | 赵永昌,王其藩. 典型数字滤波器的实现和拓扑设计[J]. 上海理工大学学报, 1989, 0(1) |
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| 作者姓名： | 赵永昌 王其藩 |
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| 作者单位： | 上海机械学院系统工程研究所(赵永昌)，上海机械学院系统工程系(王其藩) |
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| 摘 要： | 本文对给定传递函数的典型数字滤波器的实现数,给出了准确的计算公式,并提出了设计数字滤波器的拓扑方法。最后,用实例来说明设计过程。
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| 关 键 词： | 数字滤波器 信号流图 拓扑方法 |
Realizations and Topological Design for Digital Filters in Canonical Form |
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| Zhao Yongchang Wang Qifan. Realizations and Topological Design for Digital Filters in Canonical Form[J]. Journal of University of Shanghai For Science and Technology, 1989, 0(1) |
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| Authors: | Zhao Yongchang Wang Qifan |
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| Affiliation: | Zhao Yongchang Wang Qifan |
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| Abstract: | In this paper, an exact formula for calculating the number of the realizations of digital filters in canonical form for the given transfer functions is derived and a topological method for designing digital filters is proposed. Finally, two examples are given for illustration. |
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| Keywords: | Digital filters Signal flow graphs Topological method |
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