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arXiv 1711.02484cs.NI
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两个认知无线电基站之间有和没有缓冲器的切换交换方案评估

Evaluation of Handover Exchange Schemes Between Two Cognitive Radio Base Stations with and without Buffers

Ebenezer Esenogho, Elie Ngomseu Mambou

摘要:

本文研究和评估了认知无线电网络中两个次级用户(SU)之间的切换交换方案,在相邻小区的切换区域中,在不同的方向移动。更具体地说,本调查比较了在蜂窝认知无线电网络中的SU的性能,有和没有信道交换系统。调查显示,减少切换失败,阻塞,被迫和接入概率分别为切换交换方案与缓冲区相比,其他情况。

英文摘要:

This article investigates and evaluate a handover exchange scheme between two secondary users (SUs) moving in different directions across the handover region of neighbouring cell in a cognitive radio network. More specifically, this investigation compares the performance of SUs in a cellular cognitive radio network with and without channel exchange systems. The investigation shows reduced handover failure, blocking, forced and access probabilities respectively, for handover exchange scheme with buffer as compared to the other scenario.

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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