An anti-collision algorithm for active RFID

被引：0

作者：

Li, Nan ^{[1
]}

Duan, Xiaohui ^{[1
]}

Wu, Yakun ^{[1
]}

Hua, Shi ^{[1
]}

Hao, Bingli ^{[1
]}

机构：

[1] Peking Univ, Dept Elect, Beijing 100871, Peoples R China

来源：

2006 IEEE INTERNATIONAL CONFERENCE ON WIRELESS COMMUNICATIONS, NETWORKING AND MOBILE COMPUTING, VOLS 1-4 | 2006年

关键词：

active RFID; anti-collision; DCMA;

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

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.

引用

页码：1369 / 1372

页数：4