Title :
Optimization of noise performance for three first-order microwave active recursive filters topologies
Author :
Ezzedine, Houcine ; Billonnet, L. ; Jarry, B. ; Guillon, Pierre
Author_Institution :
IRCOM, Limoges Univ., France
fDate :
6/21/1905 12:00:00 AM
Abstract :
In this article, three topologies of microwave active recursive filters are studied. We show how, using a noise wave formalism, the noise factor of active recursive filters can be effectively minimized. A comparison between the different topologies is given. Simulations and practical results are also presented to validate our approach
Keywords :
active filters; circuit noise; microwave filters; network topology; recursive filters; microwave active recursive filter; noise factor; noise wave formalism; topology optimization; Active filters; Active noise reduction; Circuit noise; Circuit topology; Digital filters; Frequency; MMICs; Microwave filters; Noise figure; Transversal filters;
Conference_Titel :
High Power Microwave Electronics: Measurements, Identification, Applications, 1999. MIA-ME '99. Proceedings of the IEEE-Russia Conference
Conference_Location :
Novosibirsk
Print_ISBN :
5-7782-0270-9
DOI :
10.1109/MIAME.1999.827805
