| 基于CCII+仿真电感的电流模式五阶高通滤波器设计 |
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| 引用本文： | 彭良玉,何怡刚,黄满池.基于CCII+仿真电感的电流模式五阶高通滤波器设计[J].湖南师范大学教育科学学报,2000(5). |
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| 作者姓名： | 彭良玉 何怡刚 黄满池 |
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| 作者单位： | 湖南师范大学!中国长沙410081(彭良玉，黄满池)，湖南大学!中国长沙410082(何怡刚) |
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| 摘 要： | 提出了一种用第二代电流传送器 CCII+]的接地仿真电感电路 ,并利用此CCII +仿真电感设计了一个基于 LC梯形的电流模式五价高通滤波器 ,此法可进一步推广到更高阶高通滤波器的设计 .文中对截止频率分别为 10kHz ,2 5kHz ,10 0kHz的电流模式五阶Butterworth滤波器进行了计算机仿真 ,模拟结果与理论分析一致
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| 关 键 词： | 电流传送器 仿真电感 高通滤波器 电流模式 |
Design of Current-Mode Fifth Order Highpass Filter-Based CCII+Simulated Inductors |
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| PENG Liang yu ,HE Yi gang ,HUANG Man chi.Design of Current-Mode Fifth Order Highpass Filter-Based CCII+Simulated Inductors[J].Journal of Educational Science of Hunan Normal University,2000(5). |
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| Authors: | PENG Liang yu HE Yi gang HUANG Man chi |
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| Institution: | PENG Liang yu 1,HE Yi gang 2,HUANG Man chi 3 |
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| Abstract: | In this paper,a grounded simulated inductor using the second generation current conveyor(CCII+) is presented,and a current mode fifth order highpass filter based on LC ladder circuit which uses the CCII+ simulated inductors is desinged. This design approach can be further popularized to the design of higher high pass filters. The current mode fifth order highpass filters of which the cutoff frequency is 10?kHz,25?kHz and 100?kHz respectively are simulated by computer.Simulation results agree with the theoretical analysis. |
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| Keywords: | current conveyor simulated inductor highpass filter current-mode |
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