Title :
Brune-section simulation circuits using two operational amplifiers
Author :
Inoue, Takeru ; Ueno, Fumiaki ; Fukuda, Yukikatsu
Author_Institution :
Kumamoto University, Faculty of Engineering, Kumamoto, Japan
Abstract :
New Brune-section simulation circuits using two operational amplifiers are proposed. A first-order allpass filter is constructed as an application using one of these simulation circuits. The measured response coincided closely with the calculated one in the frequency range less than about 10kHz.
Keywords :
active filters; operational amplifiers; Brune section simulation circuit; active filter; first order allpass filter;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19800554
