基于RFID的铁路物流电子识别系统

摘要

The anti-collision algorithm of radio frequency identification in railway logistics system was analyzed,and the constitution of the electronic identification in railway logistics and RFID principle were introduced. An experiment proves that using MATLAB emulated anti-collision algorithm of RFID, leakage reading is solved, and the RFID is feasible. A new model is also proposed to slove collision more efficiently.%研究了RFID技术防碰撞算法在铁路物流中的具体应用.提出了铁路物流电子识别系统,并介绍了系统的组成.针对RFID信息碰撞问题,考虑到各种具体的工作情况,用MATLAB软件对防碰撞算法进行程序仿真,并搭建了实验平台进行验证.结果验证了RFID技术可以解决漏读问题,并提出了新的RFID工作模式,可以更加高效解决信息碰撞问题.RFID在铁路物流系统电子识别中的应用是可行性的.