摘要
与4G通信传输技术相比,5G传输技术在终端密度、峰值速率、传输延时以及传输容量等多个方面取得突破性进展。这种优势有利于实现信息的高速传递,有助于构建出“人-车-路”智能化的通信系统,进而降低交通事故的风险率,构建出靓丽的城市交通风景线。对此,文章从新一代智能交通道路的发展以及5G的新一代智能交通道路的构成、功用、开发以及瓶颈五方面对此做了介绍。
Compared with 4G communication transmission technology,5G transmission technology has made breakthroughs in terminal density,peak rate,transmission delay and transmission capacity.This advantage is conducive to the high-speed transmission of information and the construction of an intelligent"man vehicle road"communication system,so as to reduce the risk rate of traffic accidents and build a beautiful urban traffic landscape.In this regard,the author introduces this part from five aspects:the development of the new generation of intelligent transportation roads and the composition,function,development and bottleneck of 5G new generation of intelligent transportation roads.
作者
陈奕钊
CHEN Yizhao(th Research Institute of China Electronics Technology Corporation,Guilin 541004,China)
出处
《数字通信世界》
2022年第1期32-34,37,共4页
Digital Communication World
关键词
5G技术
新一代智能
交通路口
研究与设计
5G technology
new generation intelligence
traffic intersection
research and design
