Title :
Simple switched-capacitor decimation circuit
Author :
von Gr¿¿nigen, D. ; Brugger, U.W. ; Moschytz, G.S.
Author_Institution :
Institut fÿr Fernemeldetechnik, ETH-Zentrum, Zÿrich, Switzerland
Abstract :
A simple SC decimation circuit is presented that simplifies the requirements for the preceding continuous-time antialiasing filter and permits the sampling frequency of the following SC filter to be reduced considerably. A practical example is given.
Keywords :
active filters; switched capacitor networks; switched filters; antialiasing filter; sampling frequency; switched capacitor decimation circuit;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19810023
