| 高阶OTA—C滤波器设计 |
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| 引用本文： | 吴杰.高阶OTA—C滤波器设计[J].湖南大学学报(自然科学版),1993,20(2):77-83. |
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| 作者姓名： | 吴杰 |
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| 作者单位： | 湖南大学电气工程系 |
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| 摘 要： |
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| 关 键 词： | 运算放大器 有源滤波器 电路理论 |
Design of High-Order OTA-C Filters |
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| Wu Jie.Design of High-Order OTA-C Filters[J].Journal of Hunan University(Naturnal Science),1993,20(2):77-83. |
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| Authors: | Wu Jie |
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| Institution: | Department of Electrical Engineering |
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| Abstract: | New method for designing high-order OTA-C filters is presented. The technique is based on the nodal voltage simulations and uses passive LC ladder network as prototype. The method is suitable for not only the active simulation of lowpass ladder filter but also the design of highpass and bandpass filter. By using the method, we obtain highpass, bandpass and lowpass filters of all polar points and zeros of finite numbers. |
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| Keywords: | operational amplifiers active filters circuit theory circuit design |
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