某道路复杂电磁波仿真方法  

Simulation Method of Complex Electromagnetic Wave on a Road

作　　者：唐伟 叶青 曹雪峰 杨天龙 武坤宝 TANG Wei;YE Qing;CAO Xuefeng;YANG Tianlong;WU Kunbao(JETOUR Auto,Wuhu 241003,China)

机构地区：[1]捷途汽车,安徽芜湖241003

出　　处：《汽车电器》2024年第7期76-78,共3页Auto Electric Parts

摘　　要：5G时代,为了加强信息通信和智能网联汽车的多维交互品质,在一些路段,尤其是隧道、地库安装了不同移动运营商的信号放大器、V-2X交互装置等,造成电磁波异常积聚、畸变,对智能汽车的敏感电子件具有较大影响,危及行车安全。文章通过对此类道路电磁波进行采集、频谱分析、数据模型、仿真加载和虚实对比等方式进行研究,确定一套完整的复杂电磁波仿真方法,通过此方法,可以更好地甄别产品开发缺陷,提升产品品质。In the 5G era,in order to strengthen the multi-dimensional interaction quality of information communication and intelligent connected vehicles,signal amplifiers and V-2X interactive devices of different mobile operators are installed in some road sections,especially in tunnels and underground warehouses,resulting in abnormal accumulation and distortion of electromagnetic waves,which has a greater impact on sensitive electronic parts of intelligent vehicles and endangers driving safety.Through the acquisition,spectrum analysis,data model,simulation loading and virtual-real comparison of this kind of road electromagnetic wave,a complete set of complex electromagnetic wave simulation method is determined.Through this method,the defects of product development can be better identified and product quality can be improved.

关 键 词：畸变电磁波 数据模型 仿真加载 虚实对比 

分 类 号：U463.6[机械工程—车辆工程]