Title :
Electronically controlled active-C filters and equalizers with operational transconductance amplifiers
Author :
Malvar, Henrique S.
fDate :
7/1/1984 12:00:00 AM
Abstract :
Current-controlled filters and equalizers that employ only operational transconductance amplifiers (OTA´s) and capacitors are presented. Those circuits can be integrated in bipolar technology and are characterized by good linearity between controlled parameters and their respective control currents.
Keywords :
Active filters; Equalizers; Equalizers; Filters; Lyapunov method; Operational amplifiers; Power system analysis computing; Power system stability; Power system transients; Stability analysis; Transconductance; Transient analysis;
Journal_Title :
Circuits and Systems, IEEE Transactions on
DOI :
10.1109/TCS.1984.1085547
