5G公网覆盖改造工程研究

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摘要:文章对5G公网覆盖改造工程进行深入剖析和研究,探索在工程建设过程中的各项建设要点,结合地铁场景中的通信需求,以降低系统干扰、保障设备性能、维持通话连续性为目标,探索如何满足“无缝”移动通信服务的要求。
关键词:5G;公网覆盖;地铁;建设方案
doi:10.3969/J.ISSN.1672-7274.2023.12.055
中图分类号:TN 929.53 文献标志码:B 文章编码:1672-7274(2023)12-0-03
Research on 5G Transformation Public Network Coverage Project
ZHAO Yizhe
(Tianjin Post and Telecommunications Design Institute Co., Ltd., Tianjin 300384, China)
Abstract: The article conducts in-depth analysis and research on the 5G renovation public network coverage project, exploring various construction points during the construction process, and combining with the communication needs in subway scenarios, with the goal of reducing system interference, ensuring equipment performance, and maintaining call continuity, exploring how to meet the requirements of "seamless" mobile communication services.
Key words: 5G; public network coverage; subway; construction plan
1 项目建设总体方案
地铁中人流量较大,对于移动通信的语音以及数据接入需求较高,同时,由于地铁的结构特征,无法利用外部网络信号进行覆盖,因此需要在地铁中建立相应的信号基站从而满足地铁运营以及地铁用户的通信需求。(剩余3856字)