Title :
Switched-transconductance techniques
Author :
Toumazou, Christofer ; Battersby, N.C.
Author_Institution :
Dept. of Electr. & Electron. Eng., Imperial Coll. of Sci., Technol. & Med., London, UK
Abstract :
A new circuit arrangement, described as a switched-transconductance circuit, comprising a continuous-time linear tunable transconductor and a discrete time current processor is proposed and its theoretical basis described. The approach allows impedance synthesis for tunable precision sampled-data applications.
Keywords :
active networks; network synthesis; sampled data systems; switched networks; continuous-time linear tunable transconductor; discrete time current processor; impedance synthesis; sampled-data applications; switched-transconductance circuit;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19931208
