摘要
提出了一种基于电流控制传送器(CCCII)实现电流模式带通滤波器和模拟乘法器电路,电路结构简单,使用的元器件较少,易于集成;同时还提出了基于电流控制传送器实现连续小波变换的方法,并用Pspice仿真证明了其理论可行性。
A novel design of current-mode band-pass filter and analog multiplier based on CCCII is presented. They have some advantages such as simple structure, more convenient ihtegration, and minimum components. A way of implementa- tion of continuous wavelet transform based on CCCII is also proposed. Then it proves the theory of feasibility with Pspice simulation method.
出处
《湖南工业大学学报》
2008年第4期67-71,共5页
Journal of Hunan University of Technology
关键词
连续小波变换
电流控制传送器
带通滤波组
模拟乘法器
continuous wavelet transform
current controlled conveyor
band-pass filter clusters
analog multiplier
