宋心刚, 张冬晨, 李行政, et al. Research on inter-system interference analysis and optimization method of TD-LTE[J]. 2018, 31(5): 30-34. DOI: 10.13992/j.cnki.tetas.2018.05.008.
TD-LTE网内干扰分析与优化研究
摘要
随着TD-LTE网络规模、用户和业务的不断发展
同频组网的TD-LTE面临着越来越严重的网内干扰问题。本文在深入研究网内干扰理论的基础上
提出了基于MRO、业务量、工参等多数据源的网内干扰定位方法。经验证
该方法可精确定位网内干扰源
指导网内干扰优化
有效降低网内干扰水平
提升网络质量。
Abstract
With the development of network scale
users and traffi c of TD-LTE
inter-system interference is becoming more and more serious. This paper researches on the interference theory and proposes an orientating method based on MRO
traffi c data and engineering data to optimizing the inter-system interference of TD-LTE
which could precisely orientate the interference source and guide the interference optimization to reduce interference level.