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一种高效的室分系统问题定位方法
引用本文:李连本,胡博,贾磊.一种高效的室分系统问题定位方法[J].电信工程技术与标准化,2019,32(4).
作者姓名:李连本  胡博  贾磊
作者单位:中国移动通信集团陕西有限公司,西安,710077;中国移动通信集团陕西有限公司,西安,710077;中国移动通信集团陕西有限公司,西安,710077
摘    要:室分系统一直存在难监控、难定位的问题。为了快速、全面地诊断LTE室分小区的问题原因,并为LTE室分小区的优化提供指导和参考,本文提出了一种基于MR电平分布的室分定界方法,并进一步结合多维数据完成问题原因的定位,有效地提升了室分系统的问题识别、定位效率。通过现网的验证,该方法准确率达80%

关 键 词:LTE  室分小区  测量电平  性能分析
收稿时间:2018/8/9 0:00:00
修稿时间:2018/8/27 0:00:00

An Efficient Approach to Analyze the Problem of the Indoor Distribution Network
lilianben,hubo and jialei.An Efficient Approach to Analyze the Problem of the Indoor Distribution Network[J].Telecom Engineering Technics and Standardization,2019,32(4).
Authors:lilianben  hubo and jialei
Affiliation:China Mobile Communications Group Shaanxi Co.,LTD,China Mobile Communications Group Shaanxi Co.,LTD,China Mobile Communications Group Shaanxi Co.,LTD
Abstract:LTE indoor distribution network is always difficult to monitor and analyze. This paper proposes a method which is based on characteristics of distribution for measurement report (MR), makes use of multi-dimension performance data to conform the problem of the indoor distribution network. This approach is fast and comprehensively to diagnose the fault of LTE indoor distribution network, and it provides a guide and reference for optimization of LTE indoor cell. This method effectively improved the efficiency of problem finding. The accuracy rate of this method is 80% in the real networks.
Keywords:LTE  indoor distribution network  RSRP  performance analysis
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