高速磁浮交通毫米波通信系统场强测试分析

胡昌桂1张仿琪2陈笑南3魏祥斌1董丹阳4虞翊2

Measurement and Analysis of Field Strength of High Speed Maglev Millimeter Wave Communication System

HU ChangguiZHANG FangqiCHEN XiaonanWEI XiangbinDONG DanyangYU Yi
摘要:
为了研究高速磁浮交通毫米波通信系统的信号传输性能,在同济大学嘉定校区1.5 km磁浮试验线上全面测试了试验线沿线基站的场强覆盖,计算了试验线各基站的路径损耗。通过对测试结果进行分析,得到了磁浮典型场景下毫米波信道的特性数据,并以此预测了不同基站、不同功率、不同距离下的信号场强覆盖指标
Abstracts:
To investigate the signal transmission characteristics of high\|speed maglev MMW communication system, full\|aspect on\|site testing of the intensity coverage of base stations is carried out on the 1.5 km high\|speed Maglev test line in Jiading campus of Tongji University, and path losses of each base station are calculated. By analyzing testing results, the typical millimeter wave channel characteristics in maglev scenarios are obtained, and signal coverages of different base stations, different power or at different distances are predicted.
引文 / Ref:
胡昌桂,张仿琪,陈笑南,等.高速磁浮交通毫米波通信系统场强测试分析[J].城市轨道交通研究,2021,24(6):19.
HU Changgui,ZHANG Fangqi,CHEN Xiaonan,et al.Measurement and Analysis of Field Strength of High Speed Maglev Millimeter Wave Communication System[J].Urban mass transit,2021,24(6):19.
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