5G网络中NR小区邻区漏配问题

The Missing Allocation in the Neighborhood of NR Cell in 5G

在5G网络建设试点中,NR小区邻区漏配导致切换失败情况频频发生。通过对多个5G站点造成切换失败的原因分析,以无锡鼋头渚5A风景区十里芳堤新开5G站点项目为例,查找邻区漏配出现的问题并进行剖析,经添加NR小区站内邻区关系调整处理,验证了相关优化措施方案。NR小区邻区漏配而导致切换失败的事件,得到的经验和结论对大规模开展5G网络建设与优化具有一定的实用价值,也对后续各站点网络建设的顺利开展起到了非常有价值的参考和借鉴意义。

In the 5G network construction pilot,the handover failure frequently occurs due to the neighbor miss of NR cell.Through the analysis of the reasons for the handover failure of several 5G stations,taking the newly opened 5G station project of Shili Fangdi in Yuantouzhu 5A scenic spot in Wuxi as an example,this paper finds and analyzes the problems in the missing configuration in the adjacent area,and verifies the relevant optimization measures after the adjustment and treatment of the adjacent area relationship in the station of NR community.The experience and conclusion of handover failure caused by adjacent area missing in NR community are of practical value for large-scale 5G network construction and optimization,and also have a very valuable reference and reference significance for the subsequent network construction of all stations.