DocumentCode :
1196803
Title :
Comments on "Two-Amplifier Active-RC Biquads with minimized Dependence on Op-Amp Parameters
Author :
He, Jian-She ; Qiu, Guan-Yuan
Volume :
34
Issue :
4
fYear :
1987
fDate :
4/1/1987 12:00:00 AM
Firstpage :
431
Lastpage :
433
Abstract :
This paper presents a design of Deliyannis and Friend\´s biquad using one of Mikhael and Nessim\´s composite amplifiers. This design has half the 
and 
sensitivities of Schaumann\´s design[1] using the same biquad and composite amplifier. The parasitic stability problem is discussed and experimental results are given.
and sensitivities of Schaumann\´s design[1] using the same biquad and composite amplifier. The parasitic stability problem is discussed and experimental results are given.Keywords :
Biquadratic filters; Active filters; Band pass filters; Circuit stability; Control engineering; Frequency; Operational amplifiers; Predistortion; Resistors;
fLanguage :
English
Journal_Title :
Circuits and Systems, IEEE Transactions on
Publisher :
ieee
ISSN :
0098-4094
Type :
jour
DOI :
10.1109/TCS.1987.1086146
Filename :
1086146
Link To Document :
