arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 2005.13898cs.NIcs.ITmath.IT
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多包接收的树型算法分析

Analysis of Tree-Algorithms with Multi-Packet Reception

Cedomir Stefanović, H. Murat Gürsu, Yash Deshpande, Wolfgang Kellerer

摘要:

在本文中,我们分析了二叉树算法的设置中,接收器可以执行多包接收(MPR),并包括K包同时。该分析解决了独立于流量的性能以及泊松到达下的性能。对于前一种情况,我们表明,吞吐量,当归一化相对于假设的线性增加,实现K-MPR能力所需的资源,往往是相同的值,持有单接收设置。然而,当加上泊松到达窗口访问方案,归一化吞吐量随K增加,我们提出的证据表明,它渐近趋于1。我们还提供了修改后的树算法与K-MPR在裁剪访问方案的性能结果。据我们所知,这是第一篇论文,提供了一个分析处理和一些基本的见解与MPR树算法的性能。

英文摘要:

In this paper, we analyze binary-tree algorithms in a setup in which the receiver can perform multi-packet reception (MPR) of up to and including K packets simultaneously. The analysis addresses both traffic-independent performance as well as performance under Poisson arrivals. For the former case, we show that the throughput, when normalized with respect to the assumed linear increase in resources required to achieve K-MPR capability, tends to the same value that holds for the single-reception setup. However, when coupled with Poisson arrivals in the windowed access scheme, the normalized throughput increases with K, and we present evidence that it asymptotically tends to 1. We also provide performance results for the modified tree algorithm with K-MPR in the clipped access scheme. To the best of our knowledge, this is the first paper that provides an analytical treatment and a number of fundamental insights in the performance of tree-algorithms with MPR.

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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