ARQ for Interference Packet Networks
ARQ for Interference Packet Networks
复制标题
干扰分组网络的 ARQ
DOI:
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发表时间:
2018
期刊:
影响因子:
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通讯作者:
A. Calderbank
中科院分区:
文献类型:
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作者:
Alireza Vahid;A. Calderbank
In multi-user wireless packet networks interference is the throughput bottleneck. Users become aware of the interference pattern via feedback and use this information for contention resolution and for packet retransmission. We consider networks with spatially correlated wireless links, and we develop an opportunistic automatic repeat request function for these networks. We prove the optimality of our protocol using an extremal rank-ratio inequality for spatially correlated channels.