Reference : Optimized Link Adaptation for DVB-S2X Precoded Waveforms based on SNIR Estimation
Scientific congresses, symposiums and conference proceedings : Paper published in a book
Engineering, computing & technology : Electrical & electronics engineering
http://hdl.handle.net/10993/29372
Optimized Link Adaptation for DVB-S2X Precoded Waveforms based on SNIR Estimation
English
Andrenacci, Stefano mailto [University of Luxembourg > Interdisciplinary Centre for Security, Reliability and Trust (SNT) > >]
Spano, Danilo mailto [University of Luxembourg > Interdisciplinary Centre for Security, Reliability and Trust (SNT) > >]
Christopoulos, Dimitrios mailto [Newtec Cy, Sint-Niklaas, Belgium]
Chatzinotas, Symeon mailto [University of Luxembourg > Interdisciplinary Centre for Security, Reliability and Trust (SNT) > >]
Krause, Jens mailto [SES S.A., Chateau de Betzdorf, Luxembourg]
Ottersten, Björn mailto [University of Luxembourg > Interdisciplinary Centre for Security, Reliability and Trust (SNT) > >]
2016
Asilomar Conference on Signals, Systems, and Computers 2016
Yes
International
Asilomar Conference on Signals, Systems, and Computers 2016
From 06-11-2016 to 09-11-2016
IEEE
Pacific Grove (CA)
USA
[en] The present work deals with optimized strategies to address the issue of link adaptation (Adaptive Coding and Modulation - ACM) in a multi-user multi-beam satellite system employing precoding at the gateway side. Accordingly, the focus is on the forward link of a multi-beam satellite system employing a full frequency reuse configuration. In such an interference limited
setting, the Super-Framing structure of DVB-S2X air interface (format specification 2 and 3) enables the use of precoding techniques. The aim herein is to investigate the Signal-to-Noise-plus- Interference (SNIR) estimation error given by the User Terminals (UTs) through the so-called P2 pilots is taken into account to optimize the ACM margins.
http://hdl.handle.net/10993/29372

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