信息通信技术与政策2024，Vol.50Issue(3)：39-44,6.DOI:10.12267/j.issn.2096-5931.2024.03.006
城市级红绿灯信息开放服务车路协同系统研究
Research on cooperative vehicle-infrastructure system of city-level traffic light information open service
华贤平 1王晨东 2葛元 3唐绍春4
作者信息
- 1. 无锡市车城智联科技有限公司,无锡 214000
- 2. 上汽通用汽车有限公司,上海 201206
- 3. 中移(上海)信息通信科技有限公司,上海 200131
- 4. 浙江德清莫干山智联未来科技有限公司,浙江 313299
- 折叠
摘要
Abstract
This paper proposes a cooperative vehicle-infrastructure system that enables city-level traffic light information open service through direct communication(LTE-V2X PC5)or cellular communication(4G/5G Uu).It thoroughly analyzes the construction and implementation of this system in four key technical aspects:information acquisition,information communication,information processing,and information application.Then,it introduces specific solutions for diverse application directions or scenarios,exploring the potential of these technologies and solutions in improving traffic efficiency,reducing costs,and bolstering road safety.It also proposes an innovative city-level traffic light information open service architecture.This paper serves as an essential reference for the advancement of cooperative vehicle-infrastructure technology,and as a guide for the development of city-level intelligent traffic systems.关键词
车路协同系统/智能交通/LTE-V2X直连通信/4G/5G蜂窝通信/红绿灯信息开放服务Key words
cooperative vehicle-infrastructure system/intelligent traffic/LTE-V2X direct communication/4G/5G cellular communication/traffic light information open service分类
信息技术与安全科学引用本文复制引用
华贤平,王晨东,葛元,唐绍春..城市级红绿灯信息开放服务车路协同系统研究[J].信息通信技术与政策,2024,50(3):39-44,6.
