OATAO - Open Archive Toulouse Archive Ouverte Open Access Week

Generic approach for hierarchical modulation performance analysis: application to DVB-SH

Méric, Hugo and Lacan, Jérôme and Amiot-Bazile, Caroline and Arnal, Fabrice and Boucheret, Marie-Laure Generic approach for hierarchical modulation performance analysis: application to DVB-SH. (2011) In: Wireless Telecommunications Symposium (WTS), 2011 , 13-15 April 2011 , New York City, USA .

[img]
Preview
(Document in English)

PDF (Author's version) - Requires a PDF viewer such as GSview, Xpdf or Adobe Acrobat Reader
348kB

Official URL: http://dx.doi.org/10.1109/WTS.2011.5960857

Abstract

Broadcasting systems have to deal with channel diversity in order to offer the best rate to the users. Hierarchical modulation is a practical solution to provide several rates in function of the channel quality. Unfortunately the performance evaluation of such modulations requires time consuming simulations. We propose in this paper a novel approach based on the channel capacity to avoid these simulations. The method allows to study the performance in terms of spectrum efficiency of hierarchical and also classical modulations combined with error correcting codes. Our method will be applied to the DVB-SH standard which considers hierarchical modulation as an optional feature.

Item Type:Conference or Workshop Item (Paper)
Audience (conference):International conference proceedings
Uncontrolled Keywords:
Institution:French research institutions > Centre National des Etudes Spatiales - CNES
French research institutions > Centre National de la Recherche Scientifique - CNRS
Université de Toulouse > Ecole Nationale de l'Aviation Civile - ENAC
Université de Toulouse > Institut National Polytechnique de Toulouse - INPT
Université de Toulouse > Institut Supérieur de l'Aéronautique et de l'Espace - ISAE
Other partners > Rockwell Collins (FRANCE)
Other partners > Thales (FRANCE)
Other partners > Telecom ParisTech (FRANCE)
Université de Toulouse > Université Paul Sabatier-Toulouse III - UPS
Université de Toulouse > Université de Toulouse II-Le Mirail - UTM
Université de Toulouse > Université de Toulouse I-Sciences Sociales - UT1
Other partners > Direction Générale de l’Aviation Civile - DGAC (FRANCE)
Laboratory name:
Statistics:download
Deposited By: Jérôme Lacan
Deposited On:24 Aug 2011 11:02

Repository Staff Only: item control page