Application of sources reconstruction techniques: Theory and practical results.

Cano Facila, Francisco Jose; Sierra Castañer, Manuel; Burgos Martínez, Sara y Besada Sanmartin, Jose Luis (2010). Application of sources reconstruction techniques: Theory and practical results.. En: "4th European Conference on Antennas and Propagation, EuCAP 2010", 12/04/2010 - 16/04/2010, Barcelona, España. ISBN 978-1-4244-6431-9.

Descripción

Título: Application of sources reconstruction techniques: Theory and practical results.
Autor/es:
  • Cano Facila, Francisco Jose
  • Sierra Castañer, Manuel
  • Burgos Martínez, Sara
  • Besada Sanmartin, Jose Luis
Tipo de Documento: Ponencia en Congreso o Jornada (Artículo)
Título del Evento: 4th European Conference on Antennas and Propagation, EuCAP 2010
Fechas del Evento: 12/04/2010 - 16/04/2010
Lugar del Evento: Barcelona, España
Título del Libro: Proceedings of the 4th European Conference on Antennas and Propagation, EuCAP 2010
Fecha: 2010
ISBN: 978-1-4244-6431-9
Materias:
Palabras Clave Informales: Diagnostic technique, integral equation method, modal expansion method, spatial filtering, plane wave spectrum, reflection, fictitious excitations, plane shift, truncation error.
Escuela: E.T.S.I. Telecomunicación (UPM)
Departamento: Señales, Sistemas y Radiocomunicaciones
Licencias Creative Commons: Reconocimiento - Sin obra derivada - No comercial

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Resumen

In this paper, four new applications of sources reconstruction techniques (also called diagnostic techniques) are presented. First of all, the important information of such techniques will be mentioned, seeing that they are a tool to obtain the extremely near field from the measured data. Depending on the region where these data are taken (near field or far field), the reconstruction method will be different. Also, all of them may be classified in other two groups depending on its features: Integral Equation Methods (IEM) or Modal Expansion Methods. Classical applications of such techniques are errors detection, like phase errors in arrays or conformai errors in reflectors, therefore, they constitute an important antenna design tool. But also and it has been said, they can be used as the basis to other applications whose aim is to improve the measurement results in anechoic chambers or non anechoic environments. Here, four of them are presented, being the reflection cancelling, the detection of unwanted radiation points, the truncation error reduction in planar or cylindrical near-field and the noise reduction.

Más información

ID de Registro: 8255
Identificador DC: http://oa.upm.es/8255/
Identificador OAI: oai:oa.upm.es:8255
URL Oficial: http://www.eucap2010.org/
Depositado por: Memoria Investigacion
Depositado el: 29 Jul 2011 15:32
Ultima Modificación: 20 Abr 2016 17:07
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