This paper presents a novel energy-aware communication scheme based on random network coding that is suitable for multicast and broadcast data delivery over Long Term Evolution (LTE) and LTE-Advanced networks. The proposed energy-aware transmission scheme minimises the average energy consumption of the macro base station that is required to deliver a message to all users in a multicast group in an LTE-A network. The energy saving gains and improved performance of the proposed scheme are compared to classical error control strategies. The reported analytical results clearly show a performance improvement of almost two-fold compared to the considered alternative.
Reliable Multicast in LTE-A: An Energy Efficient Cross-layer Application of Network Coding / Tassi A.; Rigazzi G.; Khirallah C.; Vukobratović D.; Chiti F.; Thompson J.; Fantacci R.. - STAMPA. - (2013), pp. 1-5. (Intervento presentato al convegno ICT-2013).
Reliable Multicast in LTE-A: An Energy Efficient Cross-layer Application of Network Coding
TASSI, ANDREA;RIGAZZI, GIOVANNI;CHITI, FRANCESCO;FANTACCI, ROMANO
2013
Abstract
This paper presents a novel energy-aware communication scheme based on random network coding that is suitable for multicast and broadcast data delivery over Long Term Evolution (LTE) and LTE-Advanced networks. The proposed energy-aware transmission scheme minimises the average energy consumption of the macro base station that is required to deliver a message to all users in a multicast group in an LTE-A network. The energy saving gains and improved performance of the proposed scheme are compared to classical error control strategies. The reported analytical results clearly show a performance improvement of almost two-fold compared to the considered alternative.
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