Optimal resource allocation for Medium Grain Scalable video transmission over MIMO channels
Résumé
In this paper we investigate an optimal solution for adaptive H.264/SVC video transmission over Multiple-Input Multiple-Output (MIMO) channels. We write the end-to-end distortion of the H.264/SVC video transmission over a diagonal MIMO channel. The total distortion is expressed following three physical layer parameters: power allocation, modulation spectral efficiency and ECC code rate. Minimizing the total distortion is considered as an optimization problem containing both discrete and continuous variables. We exploit information of the MIMO system to remove all suboptimal configurations.