Model order reduction zero-pole characterization and computer-aided design of microwave circuits

Rubia Hernández, Valentín de la and Carrasco de Jaureguizar, Belén (2019). Model order reduction zero-pole characterization and computer-aided design of microwave circuits. In: "2019 International Conference on Electromagnetics in Advanced Applications (ICEAA)", 09/09/2019 - 13/09/2019, Granada, España. ISBN 978-1-7281-0563-5. pp. 1264-1266. https://doi.org/10.1109/ICEAA.2019.8878924.

Description

Title: Model order reduction zero-pole characterization and computer-aided design of microwave circuits
Author/s:
  • Rubia Hernández, Valentín de la
  • Carrasco de Jaureguizar, Belén
Item Type: Presentation at Congress or Conference (Article)
Event Title: 2019 International Conference on Electromagnetics in Advanced Applications (ICEAA)
Event Dates: 09/09/2019 - 13/09/2019
Event Location: Granada, España
Title of Book: Proceedings of 2019 International Conference on Electromagnetics in Advanced Applications (ICEAA)
Date: 2019
ISBN: 978-1-7281-0563-5
Subjects:
Freetext Keywords: Computer aided engineering; design automation; finite element methods; Galerkin method; microwave circuits; reduced basis methods; reduced-order systems
Faculty: E.T.S.I. Telecomunicación (UPM)
Department: Matemática Aplicada a las Tecnologías de la Información y las Comunicaciones
Creative Commons Licenses: Recognition - No derivative works - Non commercial

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Abstract

A reduced-order model is applied to finite element analysis of microwave circuits. The matrix-valued transfer function of the system is obtained, which is described as a scattering matrix transfer function. Due to the application of model order reduction techniques, the scattering matrix transfer function of the microwave circuit is detailed as a low dimension system, which allows us to efficiently obtain the frequency behavior of the system. In addition, the fundamental characteristics of this transfer function are discussed and a procedure to efficiently obtained the zelo-pole characteristics of the microwave filter is addressed. Finally, real-life applications will illustrate the capabilities of this approach.

More information

Item ID: 64625
DC Identifier: http://oa.upm.es/64625/
OAI Identifier: oai:oa.upm.es:64625
DOI: 10.1109/ICEAA.2019.8878924
Official URL: https://ieeexplore.ieee.org/document/8878924
Deposited by: Memoria Investigacion
Deposited on: 27 Oct 2020 15:59
Last Modified: 27 Oct 2020 15:59
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