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C-V2X技术现状与性能对比 被引量:3

C-V2X technologies introduction and performance evaluation
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摘要 V2X作为智能网联汽车的关键技术,可实现车与车(V2V)、车与基础设施(V2I)、车与行人(V2P)、车与网络(V2N)等互联,将车辆信息与外界信息共享,增强车辆智能感知能力。本文从通信架构、标准进展、技术参数等方面研究分析了V2X两种主流技术的不同,并结合仿真情况,给出了两种技术的理论性能仿真结果。 V2X, as key technologies of intelligent and connected vehicle, can implement to support vehicle-to-vehicle(V2V),vehicle-to-infrastructure(V2I), vehicle-to-pedestrian(V2P), vehicle-to-network(V2N) scenarios. Furthermore, V2X can be deployed to enhance the ability of vehicle information collection. In this paper, two main V2X techniques, also known by DSRC and LTE-V, are introduced from network architecture, standard progress and technique designs. Finally, some simulation results are given based on several classical scenarios.
作者 王小衬 裴斌 孙靖 柳恒 唐雷 WANG Xiaochen;PEI Bin;SUN Jing;LIU Heng;TANG Lei
出处 《信息通信技术与政策》 2019年第5期67-70,共4页 Information and Communications Technology and Policy
关键词 车联网 V2X LTE-V connected vehicle V2X LTE-V
作者简介 王小衬,北京邮电大学工程师;裴斌,中国信息通信研究院泰尔终端实验室工程师;孙靖,中国信息通信研究院泰尔终端实验室工程师;柳恒,中国信息通信研究院泰尔终端实验室工程师;唐雷,中国信息通信研究院泰尔终端实验室工程师.
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