It is shown in this paper that these problems can be alleviated by utilizing the SC Q-multiplier bandpass structure. 本文从理论和设计两方面说明采用Q倍增结构可以使这个问题得到较好的解决。
In this paper, a new structure called "Q-multiplier bandstop structure" is proposed for the realization of second-order high-Q RC bandstop filter. 本文提出一种Q倍增带阻结构来实现有源RC高Q二阶带阻电路。