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arXiv 1204.2676cs.NI
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一种适用于干扰中继信道的协作网络编码策略

A Cooperative Network Coding Strategy for the Interference Relay Channel

Huyen-Chi Bui, Hugo Meric, Jerome Lacan, Marie-Laure Boucheret

摘要:

本文研究了以卫星为中继的干扰中继网络。提出了一种基于物理层网络编码和叠加调制解码的用户间单向通信协作策略。我们的解决方案在吞吐量方面的性能进行评估,通过容量分析和模拟,包括实际的限制,如缺乏同步的时间和频率。我们证明吞吐量显着大于经典的分时情况下。

英文摘要:

In this paper, we study an interference relay network with a satellite as relay. We propose a cooperative strategy based on physical layer network coding and superposition modulation decoding for uni-directional communications among users. The performance of our solution in terms of throughput is evaluated through capacity analysis and simulations that include practical constraints such as the lack of synchronization in time and frequency. We demonstrate throughputs significantly larger than the classical time sharing case.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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