| 一种实用的变时间常数变放大倍数低通滤波器设计技巧 |
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| 引用本文： | 姚凯,王雅莉.一种实用的变时间常数变放大倍数低通滤波器设计技巧[J].佳木斯大学学报,1997(4). |
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| 作者姓名： | 姚凯 王雅莉 |
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| 作者单位： | 佳木斯工学院 |
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| 摘 要： | 就实际中常用的低通滤波器，针对其通用性及灵活性问题进行了设计．并基于此设计方法给出了一种用于井下测量系统的实际二阶低通滤波电路．
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| 关 键 词： | 变时间常数 变放大倍数 抗干扰 |
A SKILL IN DESIGN A PRACTICAL SECOND-ORDER LOW-PASS FILTER OF VARIABLE TIME CONSTANT AND AMPLIFICATION MULTIPLY |
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| Yao Kai,Wang Yali.A SKILL IN DESIGN A PRACTICAL SECOND-ORDER LOW-PASS FILTER OF VARIABLE TIME CONSTANT AND AMPLIFICATION MULTIPLY[J].Journal of Jiamusi University(Natural Science Edition),1997(4). |
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| Authors: | Yao Kai Wang Yali |
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| Institution: | Jiamusi Institut of Technology 154007 |
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| Abstract: | In this paper a practical low-pass Aner in common use is stated and it is designed cleverly aimed at its general and adaptability. In the base a practice circuet of second- order low-pass filter for ti1-well is given. |
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| Keywords: | Variable time constants Variable amplification multiply Protest interference communication |
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