@inproceedings{72f6bdc239af43898e3051260e4446e1,
title = "A Brune's two-port process applied to lumped element filter modeling",
abstract = "A two-port Brune's process is applied to generate a lumped element equivalent circuit model of a Chebyshev filter of order 11 based on measured data. From the measured S parameters a rational function description is obtained by a system identification procedure applied on tabular data. This procedure consists of two main steps. The first one is a physical model order determination which can be done by using the information criteria. The second one is a linear model parameters estimation with the vector fitting method. From this rational function description the Brune's lumped element equivalent circuit is directly derived. The Brune's process allows to establish a lumped element circuit model accounting also for the circuit losses and exhibiting positive circuit elements only.",
keywords = "Brune algorithm, Lumped element equivalent circuit, System identification",
author = "Russer, {J. A.} and F. Mukhtar and A. Gorbunova and A. Baev and Kuznetsov, {Y. V.} and P. Russer",
year = "2013",
doi = "10.1109/MWSYM.2013.6697487",
language = "English",
isbn = "9781467361767",
series = "IEEE MTT-S International Microwave Symposium Digest",
booktitle = "2013 IEEE MTT-S International Microwave Symposium Digest, MTT 2013",
note = "2013 IEEE MTT-S International Microwave Symposium Digest, MTT 2013 ; Conference date: 02-06-2013 Through 07-06-2013",
}