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Multibeam Network Design and Measurement for Triangular Array of Three Radiating Elements
Citation
Garcia-Gasco Trujillo, Javier (2011). Multibeam Network Design and Measurement for Triangular Array of Three Radiating Elements. In: "5th European Conference on Antennas and Propagation (EUCAP)", 11/04/2011 - 15/11/2011, Roma, Italia. ISBN 978-1-4577-0250-1. pp. 1-5.
Description
| Title: | Multibeam Network Design and Measurement for Triangular Array of Three Radiating Elements |
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| Author/s: |
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| Item Type: | Presentation at Congress or Conference (Unspecified) |
| Event Title: | 5th European Conference on Antennas and Propagation (EUCAP) |
| Event Dates: | 11/04/2011 - 15/11/2011 |
| Event Location: | Roma, Italia |
| Title of Book: | Proceedings of the 5th European Conference on Antennas and Propagation (EUCAP) |
| 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 |
Abstract
Nowadays, more a more base stations are equipped with active conformal antennas. These antenna designs combine phase shift systems with multibeam networks providing multi-beam ability and interference rejection, which optimize multiple channel systems. GEODA is a conformal adaptive antenna system designed for satellite communications. Operating at 1.7 GHz with circular polarization, it is possible to track and communicate with several satellites at once thanks to its adaptive beam. The antenna is based on a set of similar triangular arrays that are divided in subarrays of three elements called `cells'. Transmission/Receiver (T/R) modules manage beam steering by shifting the phases. A more accurate steering of the antenna GEODA could be achieved by using a multibeam network. Several multibeam network designs based on Butler network will be presented
More information
| Item ID: | 13096 |
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| DC Identifier: | https://oa.upm.es/13096/ |
| OAI Identifier: | oai:oa.upm.es:13096 |
| Official URL: | http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumb... |
| Deposited by: | Memoria Investigacion |
| Deposited on: | 04 Dec 2012 08:22 |
| Last Modified: | 21 Apr 2016 12:24 |
