Title :
Synthesis of active RC multiport voltage transfer functions with reduced number of operational amplifiers
Author :
Cichocki, A. ; Osowski, S.
Author_Institution :
Technical University, Institute of the Theory of Electrical Engineering and Electrical Measurements, Warsaw, Poland
Abstract :
The transformations of the state variable matrices useful in the synthesis of multiport networks are presented. The application of these transformations gives a significant reduction in the number of operational amplifiers necessary for the realisation of the rational voltage transfer matrix.
Keywords :
active networks; linear network synthesis; matrix algebra; multiport networks; transfer functions; active RC multiport voltage transfer functions; multiport networks; operational amplifiers; rational voltage transfer matrix; state variable matrices; synthesis;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19780446
