5G近海网络覆盖技术研究
Research on 5G Offshore Network Coverage Technology
郑小熠1
作者信息
- 1. 福州城投基础设施建设管理有限公司,福建 福州 350007
- 折叠
摘要
针对近海移动网络覆盖不足问题,构建源信号与接收信号的增强的数量关系,针对海面超远覆盖典型场景,引入最大合并比算法处理龙伯透镜天线独立采集信号并进行优化设计,基于现网实验测试,对所设计的信号增强方法与传统的信号增强方法进行对比实验,通过海上航行测试验证了 5G基站近海超远距离覆盖场景下可以获得远距离的覆盖效果,实验结果表明:所设计的信号增强方法能够有效提升覆盖水平和网络质量,减少投资,降低建基成本,改善用户体验.
Abstract
In view of the insufficient coverage of the offshore mobile network,the enhanced quantitative relationship between the source signal and the received signal is constructed.For the typical scene of ultra long distance coverage over the sea,the MRC algorithm is introduced to process the independent acquisition signal of the Luneburg Lens Antenna and optimize the design.Based on the existing network experiment test,the designed signal enhancement method and the traditional signal enhancement method are tested to verify that the remote coverage effect can be obtained in the offshore ultra long distance coverage scene of the 5G base station.The testing results indicate that the designed signal enhancement method can effectively improve coverage level and network quality,reduce the investment and the foundation building cost,and improve the user experience.
关键词
龙伯天线/信号增强/最大合并比/无线网Key words
Luneburg antenna/signal enhancement/Maximum Ratio Consolidation/wireless network引用本文复制引用
出版年
2024
国家科技期刊平台
NSTL
维普
万方数据