Simultaneous use of addition theorems for cylindrical and spherical waves for the fast full-wave analysis of SIW-based antenna arrays

Rubio Ruiz, Jesús and Gómez García, Alfonso and Gómez Alcalá, Rafael and García Jiménez, Jesús and Campos Roca, Yolanda (2019). Simultaneous use of addition theorems for cylindrical and spherical waves for the fast full-wave analysis of SIW-based antenna arrays. "IEEE Transactions on Antennas And Propagation", v. 67 (n. 12); pp. 7379-7386. ISSN 0018-926X. https://doi.org/10.1109/TAP.2019.2930175.

Description

Title: Simultaneous use of addition theorems for cylindrical and spherical waves for the fast full-wave analysis of SIW-based antenna arrays
Author/s:
  • Rubio Ruiz, Jesús
  • Gómez García, Alfonso
  • Gómez Alcalá, Rafael
  • García Jiménez, Jesús
  • Campos Roca, Yolanda
Item Type: Article
Título de Revista/Publicación: IEEE Transactions on Antennas And Propagation
Date: December 2019
ISSN: 0018-926X
Volume: 67
Subjects:
Freetext Keywords: Addition theorems; cylindrical modes; generalized scattering matrix (GSM); spherical modes; substrate integrated waveguide (SIW)
Faculty: E.T.S.I. Telecomunicación (UPM)
Department: Señales, Sistemas y Radiocomunicaciones
Creative Commons Licenses: Recognition - No derivative works - Non commercial

Full text

[img]
Preview
PDF - Requires a PDF viewer, such as GSview, Xpdf or Adobe Acrobat Reader
Download (2MB) | Preview

Abstract

This paper introduces a fast full-wave methodology for the analysis of antenna arrays placed on the top plate of substrate integrated waveguides (SIWs). The methodology is based on the generalized scattering matrix (GSM) of each array element in terms of spherical and cylindrical modes and plane-port feeding modes, and the simultaneous use of addition theorems for spherical and cylindrical waves. Addition theorems allow the analytical translation of spherical and cylindrical modes, so that the GSMs can be simultaneously connected in the SIW layer and in the radiation region, to obtain the full-wave response of the array. The proposed methodology is validated by means of full-wave simulations with commercial and in-house softwares.

Funding Projects

TypeCodeAcronymLeaderTitle
Government of SpainTEC2017-83352-C2-1-PUnspecifiedUnspecifiedNuevos métodos híbridos para la optimización de circuitos de alta frecuencia y de agrupaciones de antenas
Government of SpainTEC2017-83352-C2-2-PUnspecifiedUnspecifiedNuevos métodos híbridos para la optimización de circuitos de alta frecuencia y de agrupaciones de antenas: métodos rápidos y aplicación a la tecnología SIW
Government of SpainFPU17/00825UnspecifiedUnspecifiedUnspecified

More information

Item ID: 63976
DC Identifier: https://oa.upm.es/63976/
OAI Identifier: oai:oa.upm.es:63976
DOI: 10.1109/TAP.2019.2930175
Official URL: https://ieeexplore.ieee.org/document/8777323
Deposited by: Memoria Investigacion
Deposited on: 02 Mar 2021 15:09
Last Modified: 02 Mar 2021 15:09
  • Logo InvestigaM (UPM)
  • Logo GEOUP4
  • Logo Open Access
  • Open Access
  • Logo Sherpa/Romeo
    Check whether the anglo-saxon journal in which you have published an article allows you to also publish it under open access.
  • Logo Dulcinea
    Check whether the spanish journal in which you have published an article allows you to also publish it under open access.
  • Logo de Recolecta
  • Logo del Observatorio I+D+i UPM
  • Logo de OpenCourseWare UPM