Title :
Biquads and allpass functions in current mode wave active filters
Author :
Tingleff, J. ; Toumazou, Christofer
Author_Institution :
Eur. Res. & Dev., Apple Comput., Paris
fDate :
8/4/1994 12:00:00 AM
Abstract :
The authors present two features new to the current mode wave active filter topology. Bandpass biquadratic filter blocks with quality factors lower than those of the overall transfer function may be used for bandpass filters. Allpass filters may be implemented using the building blocks used for conventional filter simulation
Keywords :
Q-factor; active filters; all-pass filters; band-pass filters; allpass functions; bandpass biquadratic filter blocks; biquads; current mode wave active filters; quality factors; transfer function;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19940899
