5G波束配置在无线网络优化中的应用研究  

Research on the Application of 5G Beam Configuration in Wireless Network Optimization

作　　者：陈永朝 沈楚钦 CHEN Yongchao;SHEN Chuqin(Guangdong Vocational College of Post and Telecom,Guangzhou,Guangdong,China 510630)

机构地区：[1]广东邮电职业技术学院,广东广州510630

出　　处：《湖南邮电职业技术学院学报》2024年第1期5-8,12,共5页Journal of Hunan Post and Telecommunication College

基　　金：2023年广东邮电职业技术学院校级质量工程项目“5G波束配置在无线网络优化中的应用研究”(项目编号:2023044)。

摘　　要：无线网络覆盖场景复杂多样性,传统网络优化方法在处理这些复杂场景时存在局限性。为了解决这些问题,引入了5G网络的Massive MIMO技术作为一种有效解决方案。从Massive MIMO原理和关键参数入手,探讨了5G波束配置优化在无线网络优化中的重要性,并进一步分析SSB波束配置优化在改善覆盖效果中所起的关键作用。最后研究5G波束的权值参数配置方案,选择了四种典型的波束权值参数配置方案,在广场场景下进行测试验证。通过分析对比DT测试结果,得出在不同场景下选择最佳波束配置方案的结论,为5G网络优化提供参考。Wireless network coverage scenarios are complex and diverse,and traditional network optimization methods have limitations when dealing with these complex scenarios.To address these issues,Massive MIMO technology for 5G networks has been introduced as an effective solution.Starting from the principle and key parameters of Massive MIMO,this paper explores the importance of 5G beam configuration optimization in wireless network optimization,and further analyzes the key role of SSB beam configuration optimization in improving coverage performance.Finally,the weight parameter configuration scheme for 5G beams was studied,and four typical beam weight parameter configuration schemes were selected for testing and verification in a square scene.By analyzing and comparing the DT test results,the conclusion of selecting the optimal beam configuration scheme in different scenarios is drawn,providing reference for 5G network optimization.

关 键 词：Massive MIMO SSB波束 天线权值 5G 覆盖优化 

分 类 号：TN929.5[电子电信—通信与信息系统]