Title :
New general biquadratic active RC and switched-capacitor filters
Author :
Mohan, P. V Ananda ; Ramachandran, V. ; Swamy, M.N.S.
Author_Institution :
Concordia University, Department of Electrical Engineering, Montreal, Canada
fDate :
4/1/1984 12:00:00 AM
Abstract :
An active RC filter capable of realising a general biquadratic transfer function, using two operational amplifiers with grounded noninverting inputs, is described. Its application to the realisation of SC filters using `p-transformation¿ is also discussed.
Keywords :
active filters; high-pass filters; poles and zeros; switched capacitor networks; active RC filter; biquadratic transfer function; grounded noninverting inputs; high pass filter; operational amplifiers; pole frequency; pole-Q sensitivity; switched-capacitor filters;
Journal_Title :
Electronic Circuits and Systems, IEE Proceedings G
DOI :
10.1049/ip-g-1:19840010
