Adaptive coding and modulation; Satellite communication; Terrestrial communication
Résumé :
[en] First step towards integrating satellite and terrestrial standards at the physical layer is to design a unified packet frame structure, and in particular, a unified adaptive coding and modulation (ACM) scheme without substantial loss in either of the systems. In this paper we introduce a methodology to design such a set of modulation and coding (MODCOD) combinations. In the first step, we design a set of base MODCODs for the AWGN channel. Then, for any other given channel model, we build a new set of MODCODs through a suitable transformation of the base MODCODs. We mainly focus on two types of channels: (a) non-linear satellite channels, and (b) AWGN channels with fading. We compare our results with latest digital video broadcasting standards, namely, DVB-T2 and DVB-S2X.
Centre de recherche :
Interdisciplinary Centre for Security, Reliability and Trust (SnT) > SIGCOM
Disciplines :
Ingénierie électrique & électronique
Auteur, co-auteur :
HAQIQATNEJAD, Alireza ; University of Luxembourg > Interdisciplinary Centre for Security, Reliability and Trust (SNT)
KAYHAN, Farbod ; University of Luxembourg > Interdisciplinary Centre for Security, Reliability and Trust (SNT)
Co-auteurs externes :
no
Langue du document :
Anglais
Titre :
Unified Satellite and Terrestrial ACM Design
Date de publication/diffusion :
17 octobre 2017
Nom de la manifestation :
35th AIAA International Communications Satellite Systems Conference (ICSSC)
Lieu de la manifestation :
Trieste, Italie
Date de la manifestation :
from 16-10-2017 to 19-10-2017
Manifestation à portée :
International
Titre de l'ouvrage principal :
International Communications Satellite Systems Conference (ICSSC), Trieste 16-19 October 2017
Focus Area :
Security, Reliability and Trust
Projet FnR :
FNR11332341 - Enhanced Signal Space Optimization For Satellite Communication Systems, 2016 (01/02/2017-31/01/2020) - Farbod Kayhan
Intitulé du projet de recherche :
Enhanced Signal Space opTImization for satellite ComMunication Systems (ESSTIMS)
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