变有源RC滤波器为电流模式滤波器的方法  

A Method of Changing Variable of State Active RC Filter to Current Mode Filter

作　　者：彭勇[1] 张功先[1] 

机构地区：[1]河西学院物理系,甘肃张掖734000

出　　处：《河西学院学报》2006年第5期24-27,共4页Journal of Hexi University

摘　　要：文章给出了一种把状态变量有源RC滤波器转换成相应电流模式滤波器的新方法——替换法.不仅从理论上论证了替换法的正确性和可行性,而且还给出了将有源RC状态变量滤波器转换成由电流传送器构成的相应电流模式滤波器的具体转换程序.This article describes a new method of changing the variable of state active RC filter to corresponding current, filter -Replacing method. It not only demonstrates the correctness and reliability of the replacing method but also gives some specific change programs for how to change the active RC variable of state filer to corresponding current mode filter which consists of current transmeter.

关 键 词：电路理论 有源滤波器 电流模式电路 电流模式滤波器 

分 类 号：O44[理学—电磁学] TN713[理学—物理]