التفاصيل البيبلوغرافية
| العنوان: |
高铁站台区"北斗+5G"列车融合定位 方案探讨. (Chinese) |
| Alternate Title: |
Discussion on "Beidou+5G" Fusion Scheme for Train Positioning in Platform Area of High Speed Railways. (English) |
| المؤلفون: |
罗颖欣, 丁 珣 |
| المصدر: |
Railway Signalling & Communication Engineering; 2024, Vol. 21 Issue 5, p46-52, 7p |
| Abstract (English): |
One current research focus is the train positioning technology that takes Beidou satellite navigation and positioning as the core and combines multiple positioning methods. To adress the current problem of obstruction of such structures as rain sheds, which affects satellite positioning accuracy, this paper discusses the feasibility of the technical scheme of "Beidou+5G" fusion for train positioning in the platform area of high speed railways. It also presents the accuracy verification of the 5G positioning technology in an experimental environment (simulated platform environment), and proposes a fusion algorithm for Beidou and 5G positioning data, which provides a new solution for improving train positioning accuracy. [ABSTRACT FROM AUTHOR] |
| Abstract (Chinese): |
以北斗卫星导航定位为核心、融合多种定位方式的列车定位技术是现阶段研究的重点之 一。针对高铁站台区域由于雨棚等构筑物遮挡影响卫星定位精度的现状问题, 探讨采用"北斗 +5G"融合定位技术方案的可行性, 在试验环境（模拟站台环境）下验证5G 定位技术的精度, 并提出北斗定位与5G 定位数据融合算法, 为提升列车定位精度提供新的解决方案. [ABSTRACT FROM AUTHOR] |
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| قاعدة البيانات: |
Complementary Index |
