Planar compact array with parasitic elements for MIMO systems

Puente García, David and Haro Ariet, Leandro de (2011). Planar compact array with parasitic elements for MIMO systems. In: "5th European Conference on Antennas and Propagation, EUCAP2011", 10/04/2011 - 11/04/2011, Rome, Italy. ISBN 978-1-4577-0250-1.

Description

Title: Planar compact array with parasitic elements for MIMO systems
Author/s:
  • Puente García, David
  • Haro Ariet, Leandro de
Item Type: Presentation at Congress or Conference (Article)
Event Title: 5th European Conference on Antennas and Propagation, EUCAP2011
Event Dates: 10/04/2011 - 11/04/2011
Event Location: Rome, Italy
Title of Book: Proceedings of the 5th European Conference on Antennas and Propagation, EUCAP2011
Date: 2011
ISBN: 978-1-4577-0250-1
Subjects:
Faculty: E.T.S.I. Telecomunicación (UPM)
Department: Señales, Sistemas y Radiocomunicaciones
Creative Commons Licenses: Recognition - No derivative works - Non commercial

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Abstract

A compact planar array with parasitic elements is studied to be used in MIMO systems. Classical compact arrays suffer from high coupling which makes correlation and matching efficiency to be worse. A proper matching network improves these lacks although its bandwidth is low and may increase the antenna size. The proposed antenna makes use of parasitic elements to improve both correlation and efficiency. A specific software based on MoM has been developed to analyze radiating structures with several feed points. The array is optimized through a Genetic Algorithm to determine parasitic elements position in order to fulfill different figures of merit. The proposed design provides the required correlation and matching efficiency to have a good performance over a significant bandwidth.

More information

Item ID: 12081
DC Identifier: http://oa.upm.es/12081/
OAI Identifier: oai:oa.upm.es:12081
Official URL: http://www.eucap2011.org/
Deposited by: Memoria Investigacion
Deposited on: 13 Sep 2012 08:08
Last Modified: 21 Apr 2016 11:15
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