电信科学 ›› 2010, Vol. 26 ›› Issue (8): 99-101.doi: 10.3969/j.issn.1000-0801.2010.08.024

• 研究与开发 • 上一篇    下一篇

DSRC技术及其通信机制的研究

范庆彬,孙健凇,牟红光   

  1. 联通系统集成有限公司吉林省分公司 长春 130012
  • 出版日期:2010-08-15 发布日期:2010-08-15

Study on the DSRC Technology and Communication Mechanism

Qingbing Fan,Jiansong Sun,Hongguang Mu   

  1. China Unicom System Integration Co., Ltd., Jilin Branch, Changchun 130012, China
  • Online:2010-08-15 Published:2010-08-15

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19

摘要：

国际上通常应用于车载通信开发的技术有DSRC技术、WiMAX技术、Wi-Fi技术等，本文深入浅出地介绍了DSRC技术的概念，着重介绍了此技术的通信原理和系统结构，阐明了DSRC技术在ITS中广泛的应用前景和发展意义，同时提出了DSRC技术中仍存在的问题。

关键词: 专用短程通信, 通信, 智能交通系统

Abstract:

DSRC, WiMAX, Wi-Fi technology and so on are usually applied in the international vehicle communication. This paper introduced the concept of DSRC technology, emphatically introduced the communication principle and system structure of the technology. It illuminated the application prospect and development significance of the DSRC technology applied in ITS. Meanwhile, this paper provided the exist problems in DSRC technology.

Key words: dedicated short range communication, communication, intelligent transport system

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