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| 用SFG法设计OTA－C滤波器 | |
| 引用本文： | 赵述江. 用SFG法设计OTA－C滤波器[J]. 电子学报, 1994, 0(1) |
| 作者姓名： | 赵述江 |
| 作者单位： | 武汉钢铁学院 |
| 摘 要： | 本文提出了由传递函数的信号流图（ＳＦＧ）直接设计ＯＴＡ－Ｃ滤波器的方法。成功的设计了未见发表的３种一阶电路和３种二阶电路，为ＯＴＡ－Ｃ滤波器的设计提供了一简捷、直观的方法。 |
| 关 键 词： | 信号流图，跨导运放电容滤波器 |
Designing OTA-C Filter by SFG Approach |
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| Zhao Shujiang. Designing OTA-C Filter by SFG Approach[J]. Acta Electronica Sinica, 1994, 0(1) | |
| Authors: | Zhao Shujiang |
| Abstract: | In this parper an approach,which may directly design the OTA-C filters based on the SFG of the transfer function,is presented. By means of it,we have successfully designed three types of first-order circuits and three types of second-order circuits, which have not been issued so far and provide a simple and intuitive approach to design OTA-C filters. |
| Keywords: | SFG OTA-C Filter |
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