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Adaptive raptor coded video streaming for a WiMAX channel
2012
2012 4th Computer Science and Electronic Engineering Conference (CEEC)
This paper proposes an adaptive channel coding scheme for data-partitioned video streaming over a mobile access network, namely IEEE 802.16e (WiMAX). Raptor coding, for reduced latency, is applied at the byte-level rather than the block level. Adaptation is achieved by a single retransmission, when necessary, of extra redundant data to reconstruct corrupted packets. Packet drops are responded to through the error resiliency inherent in partitioned source coding. The paper finds that operation
doi:10.1109/ceec.2012.6375384
fatcat:oenpgxvzxzhqba4p6z3kfsouee