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Selection of CSI-based precoding techniques in the HF channel
Citation
Lopez Perez, Javier and Melián Gutiérrez, Laura and Pérez Álvarez, Iván and Zazo Bello, Santiago and Raos Arambasic, Ivana and Pérez Díaz, Baltasar (2012). Selection of CSI-based precoding techniques in the HF channel. In: "Actas de 12th International Conference on Ionospheric Radio Systems & Techniques IRST 2012", 15/05/2012 - 17/05/2012, York, UK. ISBN 978-1-84919-623-9. pp. 1-5.
Description
| Title: | Selection of CSI-based precoding techniques in the HF channel |
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| Author/s: |
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| Item Type: | Presentation at Congress or Conference (Article) |
| Event Title: | Actas de 12th International Conference on Ionospheric Radio Systems & Techniques IRST 2012 |
| Event Dates: | 15/05/2012 - 17/05/2012 |
| Event Location: | York, UK |
| Title of Book: | 12th IET International Conference on Ionospheric Radio Systems and Techniques (IRST 2012), |
| Date: | May 2012 |
| ISBN: | 978-1-84919-623-9 |
| Subjects: | |
| Freetext Keywords: | Multi-carrier, OFDM, CSI, SVD, bit-loading |
| Faculty: | E.T.S.I. Telecomunicación (UPM) |
| Department: | Señales, Sistemas y Radiocomunicaciones |
| Creative Commons Licenses: | Recognition - No derivative works - Non commercial |
Abstract
Multi-carrier modulations are widely employed in ionospheric communications to mitigate the adverse effects of the HF channel. In this paper we show how performance achieved by these modulations can be further increased by means of CSIbased precoding techniques in the context of our research on interactive digital voice communications. Depending on communication constraints and channel parameters, we will show which of the studied modulations and precoding techniques to select so that to maximise performance.
More information
| Item ID: | 20267 |
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| DC Identifier: | https://oa.upm.es/20267/ |
| OAI Identifier: | oai:oa.upm.es:20267 |
| Official URL: | http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=6251378 |
| Deposited by: | Memoria Investigacion |
| Deposited on: | 01 Oct 2013 16:39 |
| Last Modified: | 21 Apr 2016 23:00 |
