Title :
Novel switched-capacitor generalised integrator
Author :
Cichocki, A. ; Unbehauen, R.
Author_Institution :
Universitÿt Erlangen-Nÿrnberg, Lehrstuhl fÿr Allgemeine und Theoretische Elektrotechnik, Erlangen, West Germany
Abstract :
A novel circuit arrangement is proposed for a generalised integrator using the switched-capacitor (SC) technique. This generalised integrator (which integrates with respect to a dependent variable) can easily be constructed in IC form using MOS technology. It possesses some attractive features, for instance simplicity and low cost. It can find applications in many analogue systems such as curve-fitting devices, adaptive filters, RMS convertors etc.
Keywords :
active networks; field effect integrated circuits; integrating circuits; nonlinear network synthesis; switched capacitor networks; IC form; MOS technology; RMS convertors; active networks; adaptive filters; curve-fitting devices; generalised integrator; nonlinear network design; switched-capacitor technique;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19850112
