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On the fly multifrequency measurements in spherical near field systems
Citation
Galocha Iragüen, Belén, Caballero Almena, Pablo, Martínez Portas, Cristian Adrián, Rodríguez Varela, Fernando 
ORCID: https://orcid.org/0000-0002-6542-7254, Besada Sanmartín, José Luis ORCID: https://orcid.org/0000-0002-6244-5115 and Sierra Castañer, Manuel ORCID: https://orcid.org/0000-0002-8752-6448
(2018).
On the fly multifrequency measurements in spherical near field systems.
In: "40th Annual Meeting and Symposium of the Antenna Measurement Techniques Association, AMTA 2018", 04/11/2018 - 09/11/2018, Williamsburg, VA, USA. pp. 1-4.
Description
| Title: | On the fly multifrequency measurements in spherical near field systems |
|---|---|
| Author/s: |
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| Item Type: | Presentation at Congress or Conference (Article) |
| Event Title: | 40th Annual Meeting and Symposium of the Antenna Measurement Techniques Association, AMTA 2018 |
| Event Dates: | 04/11/2018 - 09/11/2018 |
| Event Location: | Williamsburg, VA, USA |
| Title of Book: | Proceedings of 40th Annual Meeting and Symposium of the Antenna Measurement Techniques Association, AMTA 2018 |
| Date: | 2018 |
| Subjects: | |
| Faculty: | E.T.S.I. Telecomunicación (UPM) |
| Department: | Señales, Sistemas y Radiocomunicaciones |
| Creative Commons Licenses: | Recognition - No derivative works - Non commercial |
Abstract
This paper presents a technique for reduction the acquisition time in the measurement of antennas in spherical near field systems using multifrequency on-the-fly acquisitions. When these acquisitions are performed, a shift in the pattern is performed. This shift appears in polarization when the scan is in roll axis, or in pointing direction when the scan is azimuth or elevation axis. In any case, this shift has to be corrected in order to compensate the different trigger time for each frequency point. This paper presents a technique for compensating this rotation in spherical near field system, by rotation of the radiation pattern in the scan axis through an easy calculation of the that shift.
Funding Projects
Type
Code
Acronym
Leader
Title
Government of Spain
TEC2014-55735-C3-1-R
ENABLING-5G
Unspecified
Enabling innovative radio technologies for 5G networks
Government of Spain
TEC2017-85529-C3-1-R
FUTURE-RADIO
Unspecified
Radio systems and technologies for high capacity terrestrial and satellite communications in an hyperconnected world
Madrid Regional Government
S2013/ICE3000
SPADERADAR-CM
Unspecified
Space Debris Radar- Radar para detección de basura espacial
More information
| Item ID: | 55277 |
|---|---|
| DC Identifier: | https://oa.upm.es/55277/ |
| OAI Identifier: | oai:oa.upm.es:55277 |
| Official URL: | https://amta2018.org/ |
| Deposited by: | Memoria Investigacion |
| Deposited on: | 16 Sep 2019 16:29 |
| Last Modified: | 11 Apr 2023 14:50 |
