带缓存的无线通信系统延迟分析

2019 27th Signal Processing and Communications Applications Conference (SIU) Pub Date : 2019-04-24 DOI:10.1109/SIU.2019.8806376

Kunter Atak, M. Yuksel

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引用次数: 0

摘要

本文研究了一种双层异构网络。基站和终端设备都能够缓存。提出了一种基于统计迁移模型的低时延次优缓存放置算法。将结果与下界进行了比较，研究了基站数量和缓存容量的影响，并给出了网络负载比和延迟之间的权衡。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Delay Analysis for Wireless Communication Systems with Caching

In this work, a two-tier heterogeneous network is studied. Both base stations and end-devices are capable of caching. A suboptimal cache placement algorithm is proposed for lower delays assuming a statistical mobility model. The results are compared with a lower bound, the effects of the number of base stations and cache capacities are investigated, and the tradeoff between network load ratio and delay is shown.

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2019 27th Signal Processing and Communications Applications Conference (SIU)

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