本文已被：浏览 2334次 下载 3246次
Received:September 23, 2011 Revised:November 02, 2011
Received:September 23, 2011 Revised:November 02, 2011
中文摘要: 针对传统基于RS-485 总线的射频识别技术（RFID）收费系统具有实时性差和通讯效率低的缺点,提出了一种基于CAN 总线和2.4G 无线网络的新型RFID 收费系统。该系统采用2.4G 无线网络环境,使一个CAN 节点能够控制六个RFID 收费终端的数据传输。应用温度模块获取的数据的无线传输对该系统进行测试,测试结果表明该方案设计的正确性。
Abstract:Traditional RFID charging system which uses RS-485 has the disadvantage of lower real-time and communication efficiency. So a new RFID charging system based on CAN bus and 2.4G wireless network is come up with. One CAN node can control the data transmission of six RFID terminals through the 2.4G wireless network. The system is tested by transmitting data from the temperature sensor through wireless network and the result proves the correctness of this design.
keywords: RFID wireless network CAN bus
文章编号： 中图分类号： 文献标志码：
基金项目:科技部国家科技支撑计划(2010BAK69B22)
引用文本：
简献忠,严军,范建鹏,侯一欣.基于CAN 总线和2.4G 无线网络的RFID 收费系统.计算机系统应用,2012,21(6):34-37
JIAN Xian-Zhong,YAN Jun,FAN Jian-Peng,HOU Yi-Xin.RFID Charging System Based on CAN Bus and 2.4G Wireless Network.COMPUTER SYSTEMS APPLICATIONS,2012,21(6):34-37
简献忠,严军,范建鹏,侯一欣.基于CAN 总线和2.4G 无线网络的RFID 收费系统.计算机系统应用,2012,21(6):34-37
JIAN Xian-Zhong,YAN Jun,FAN Jian-Peng,HOU Yi-Xin.RFID Charging System Based on CAN Bus and 2.4G Wireless Network.COMPUTER SYSTEMS APPLICATIONS,2012,21(6):34-37
