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Nuevo Método de Mejora de la Relación Señal a Ruido en Resultados de Medidas en Campo Próximo Plano.
Citation
Cano Facila, Francisco Jose and Burgos Martínez, Sara and Sierra Castañer, Manuel (2010). Nuevo Método de Mejora de la Relación Señal a Ruido en Resultados de Medidas en Campo Próximo Plano.. In: "XXV Simposium Nacional de la Unión Científica Internacional de Radio, URSI 2010", 15/09/2010 - 17/09/2010, Bilbao, España.
Description
| Title: | Nuevo Método de Mejora de la Relación Señal a Ruido en Resultados de Medidas en Campo Próximo Plano. |
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| Author/s: |
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| Item Type: | Presentation at Congress or Conference (Article) |
| Event Title: | XXV Simposium Nacional de la Unión Científica Internacional de Radio, URSI 2010 |
| Event Dates: | 15/09/2010 - 17/09/2010 |
| Event Location: | Bilbao, España |
| Title of Book: | Actas de la XXV Simposium Nacional de la Unión Científica Internacional de Radio, URSI 2010 |
| Date: | 2010 |
| Subjects: | |
| Faculty: | E.T.S.I. Telecomunicación (UPM) |
| Department: | Señales, Sistemas y Radiocomunicaciones |
| Creative Commons Licenses: | Recognition - No derivative works - Non commercial |
Abstract
A new method to reduce the noise power in the far field pattern obtained from a planar near-field measurement is proposed. The recorded data in such measurement are assumed to be corrupted with white Gaussian and space stationary noise, being the receiver additive noise a possible source for that noise. Back-propagating the field from the scan plane to the antenna under test (AUT) plane and applying a proper spatial filtering, a great improvement of the signal to noise ratio is achieved. Several examples both from simulations and measurements are presented in order to validate the theoretical analysis
More information
| Item ID: | 8265 |
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| DC Identifier: | https://oa.upm.es/8265/ |
| OAI Identifier: | oai:oa.upm.es:8265 |
| Official URL: | http://www.ursi2010.org/ |
| Deposited by: | Memoria Investigacion |
| Deposited on: | 29 Jul 2011 11:20 |
| Last Modified: | 20 Apr 2016 17:07 |
