An Anti-Collision Algorithm for Active RFID

摘要：

RFID is a popular automatic identification technology currently, which will have large opportunities in the future. Active RFID system has more advantages in long distance applications than passive RFID system, but it is also in face of the collision problem when many cards work together. On the basis of comparing today’s mainly used anti-collision algorithms, an improved anti-collision algorithm (DCMA) is proposed for the active RFID in this paper. The algorithm is designed and simulated, and finally tested in an active RFID hardware platform. The simulation shows the low power advantage of the DCMA algorithm in the active RFID system.

关键词： Active RFID Anti-Collision DCMA

作者: Nan Li Xiaohui Duan Yakun Wu Shi Hua Bingli Jiao

作者单位: Dept.of Electronics Peking University Peking University Beijing,China

会议类型: 国际会议

会议名称: 第二届IEEE无线通讯、网络技术暨移动计算国际会议

会议地点: 武汉

会议语种:英文

在线出版日期: 2006-09-01（万方平台首次上网日期，不代表论文的发表时间）