Title :
Log filtering using gyrators
Author_Institution :
Dept. of Electr. Eng. & Comput. Sci., Lehigh Univ., Bethlehem, PA, USA
fDate :
1/4/1996 12:00:00 AM
Abstract :
A general realisation for gyrators applicable to log filters, and ESS filters in general, is proposed. An implementation based on the `E-cells´ is given. Its large signal behaviour is shown to be linear by embedding the proposed topology into a first order log filter circuit used to produce a first order highpass filter function in an equivalent way to an R-L filter
Keywords :
active filters; gyrators; high-pass filters; E-cells; ESS filters; first order highpass function; gyrators; linear large signal characteristics; log filters; topology;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19960010
