In this paper, we investigate the e ectiveness of applying type-II hybrid ARQ schemes to the transmission of MPEG-2 encoded video streams over xed wireless links in broadband xed ...
Abstract—In this paper, randomized distributed spacefrequency coding (R-DSFC) scheme is proposed for decentralized wireless relay networks. We consider relay-assisted ARQ to over...
ln thippaper,weinvestigatethetra"ion ofH.263 video sequencesoverwireIessnetworkswith errorrecoveryprovided by a twostep adaptivehybrid ARQ schemeusingRS codes. Each videoframe...
—A multiple antenna multihop relay network consisting of a source, a relay, and a destination node, is considered. The diversity-multiplexing-delay tradeoffs (DMDT) for various m...