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In this paper, a cooperative network coding scheme is proposed for a two-stage selective decode-and-forward relaying network with multiple source-destination pairs. In particular, based on employing Best-Select cooperation to perform relay selection, the selected best relay performs network coding on the correctly decoded information from all the sources, by transmitting a random linear combination...
In ad-hoc networks, cooperative diversity is especially useful where the use of multiple antennas may be impractical. There has been a lot of work on improving the peer-to-peer link quality by using advanced coding or power and rate allocation between a single source node and its relays. However, how to efficiently and fairly allocate resources among multiple users and their relays is still unknown...
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