학술논문
Direct SFG simulation of LC ladder networks with applications to active filter design
Document Type
Periodical
Author
Source
IEEE Transactions on Circuits and Systems IEEE Trans. Circuits Syst. Circuits and Systems, IEEE Transactions on. 23(2):61-67 Feb, 1976
Subject
Language
ISSN
0098-4094
1558-1276
1558-1276
Abstract
The "leap frog" active synthesis technique is generalized to include simulations of more generalLCladder networks such that a one-to-one correspondence' between reactive elements and active integrators is maintained. This is accomplished through the introduction of two special "port reciprocators" which together with a set of basic signal flow graph building blocks and a set of interconnection rules forms a complete active synthesis technique. A design example is presented and a method of reducing the number of amplifiers required is outlined.