To face the rapid growth in broadband data usage, OFDMA-based (Orthogonal Frequency Division Multiple Access ) networks provide a large range of new data and multimedia services with low costs, high reliability and quality. OFDMA is a multiple-access/multiplexing technique that provides multiplexing operation of data streams from multiple users onto the downlink sub-channels. Issues in this context mainly concern interference management, resource allocation, feedback reduction, etc. Solutions based on cross-layer design, taking into account information from different levels of the network conception layers, are also considered.
Equipes
Réseaux & Optimisation Combinatoire et Stochastique
Equipes-projets Inria communes
Resultats majeurs
Contrats
PSN(SAFETY) SOAPS.2 (oseo) SYSTEM@TIC SOAPS.2
Logiciels et brevets
Collaborations
Membres
BOUKHATEM Lila MARTIN Steven YAHIYA Tara SHRIT Omar ZEMA Nicola
Thèses et habilitations
