Downlink interference mitigation for two-tier LTE femtocell networks

Hany Ismail, E. Sourour
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引用次数: 3

Abstract

Femtocells are low-power, very small-service-area (e.g. home or office environment) cellular base stations that will significantly impact the cellular landscape in the next several years. One of the most important open technical issues related to femtocells concerns the impact of femtocells on the performance of the conventional macro-cell system and the whole two-tier system [1], in this paper, a study of LTE wireless mobile system is proposed; First System Performance is modelled and simulated for the effect of insertion of closed subscriber group femto Access Points (FAPs) into the network and how it affects the overall performance of the systems.
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两层LTE飞蜂窝网络的下行干扰缓解
飞蜂窝是一种低功耗、极小服务区域(例如家庭或办公室环境)的蜂窝基站,它将在未来几年内对蜂窝格局产生重大影响。与飞蜂窝相关的最重要的开放技术问题之一是飞蜂窝对传统宏蜂窝系统和整个双层系统性能的影响[1],本文提出了对LTE无线移动系统的研究;首先对系统性能进行了建模和模拟,以确定在网络中插入封闭用户组femto接入点(FAPs)的效果,以及它如何影响系统的整体性能。
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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