摘要
用改进的电流传送器（ＭＣＣⅡ）作为有源元件，采用多环反馈法设计了３种低通电流滤波器。该方法使电路中有源元件的数目明显减少且所有的电容和电阻都接地，因此具有低灵敏度特性，适于全集成。
With modified current conveyors and by multiple loop feedback design method,three low pass filters are designed.The filters have fewer active elements and low sensitivity. All resistances and capacitors are grounded in the filters which are suitable for integrated circuit making.
出处
《长春邮电学院学报》
1998年第1期15-19,共5页
Journal of Changchun Post and Telecommunication Institute
关键词
有源滤波器
低通滤波器
多环反馈
电流传送器
Active filters
Low pass filters
Multiple loop feedback
Current conveyor
