Title :
C-log domain filters
Author_Institution :
Dept. of Electron. Eng. & Comput. Sci., Lehigh Univ., Bethlehem, PA, USA
Abstract :
The idea of using FET, especially CMOS, circuitry to implement circuits similar to log domain filters is explored. Using ideas similar to those employed in the creation of log domain filters, an approximation leads to the development of “C-log domain” filters. The synthesis of such filters is explored and two design examples are given
Keywords :
CMOS analogue integrated circuits; active filters; integrated circuit design; C-log domain filters; CMOS; active filters; filter synthesis; Bipolar transistors; CMOS memory circuits; Circuit synthesis; Electronic mail; FETs; Kirchhoff´s Law; Nonlinear equations; Nonlinear filters; State-space methods; Tuning;
Conference_Titel :
Circuits and Systems, 2000. Proceedings. ISCAS 2000 Geneva. The 2000 IEEE International Symposium on
Conference_Location :
Geneva
Print_ISBN :
0-7803-5482-6
DOI :
10.1109/ISCAS.2000.857056
