开关电容网络的机辅分析与设计  

COMPUTER AIDED ANDALYSIS AND DESIGN OF SWITCHED CAPACITOR NETWORKS

作　　者：林勇[1] 周晓雁[1] 

机构地区：[1]山东工业大学自动化工程系,山东工业大学电子工程系

出　　处：《山东工业大学学报》1996年第1期44-47,共4页

摘　　要：介绍了开关电容网络计算机辅助分析与设计的方法，将时变拓扑变成时不变拓扑，便可把经典的时不变分析法应用于开关电容网络；利用开关电容网络的数据取样特征，可借用数字滤波器的设计方法，在ｚ域对其进行设计，讨论了各种变换的稳定性和增益响应特性，给出了设计实例．The method of computer aided analysis and design for switched capacitor networks are introduced. Transforming switched capacitor networks from time-varying topology into time-invariant topology, we are able to analyze them using classical time-invariant methods. Because of their sampled-data character, switched capacitor networks could be designed in the z-transform domain,like digital filters.The stability and the characteristic of gain response are analyzed, and a practical example is given.

关 键 词：计算机辅助分析 开关电容网络 开关电容滤波器 

分 类 号：TN713.91[电子电信—电路与系统]