Title :
SCANAL-a program for the computer-aided analysis of switched-capacitor networks
Author :
Plodeck, René ; Brugger, Urs W. ; Von Grünigen, Daniel C. ; Moschytz, GeorgeS
Author_Institution :
Swiss Federal Institute of Technology, Department of Electrical Engineering, Institute of Telecommunications, Zurich, Switzerland
fDate :
12/1/1981 12:00:00 AM
Abstract :
An efficient computer method for the analysis of switched-capacitor networks is presented. Computations of the frequency response and sensitivity analysis are feasible for 2-phase SC networks with ideal switches, capacitors, ideal op amps and any type of controlled source with constant gain. The discrete Fourier transform is used to obtain the polynomial coefficients of the network functions. The method used is based on a combination of the direct implemtation of equivalent circuits and the modified nodal analysis technique. The program is illustrated by two practical examples.
Keywords :
circuit analysis computing; complete computer programs; equivalent circuits; frequency response; sensitivity analysis; switched capacitor networks; 2-phase SC networks; SCANAL; computer-aided analysis; discrete Fourier transform; equivalent circuits; frequency response; modified nodal analysis technique; polynomial coefficients; sensitivity analysis; switched-capacitor networks;
Journal_Title :
Electronic Circuits and Systems, IEE Proceedings G
DOI :
10.1049/ip-g-1:19810063
