摘要
针对公交车辆运量大、站点多、时段性强的特点,提出了一种基于RWF-508无线数据收发模块,采用接力传输方式实现公交站牌能实时显示线路车况的方案。主要阐述了该方案的工作原理,组成模块,功能以及软硬件设计。
Aimed at the big ridership,multi-stops and multi-times of the public traffic system,the research of electronic bus stop board system which adopts relay transmission based on wireless data transmitmodule is presented.This paper introduces the working principle,composition modules,functions and software and hardware design.
出处
《武汉工业学院学报》
CAS
2010年第2期63-66,共4页
Journal of Wuhan Polytechnic University
关键词
公交智能系统
无线数据收发模块
电子站牌
intelligent public trafic system
wireless data transmission
electronic bus stop board
