Download now Free registration required
Recently, there have been significant research efforts related to wireless relay systems, most notable being the schemes for cooperative diversity as well as the information-theoretic investigations of the strategies for cooperative relaying. The authors introduce a new two-step relaying scheme based on superposition coding, SC-relaying. They demonstrate that the SC-relaying can be ported even to the case of uncoded systems, where it is shown how to select the transmission scheme in order to maximize the throughput between the source and the destination.
- Format: PDF
- Size: 125 KB