通信学报Issue(4)：144-148,5.DOI:10.3969/j.issn.1000-436x.2013.04.017
射频识别动态定位方法
RFID dynamic positioning method
李程 1钱松荣1
作者信息
- 1. 复旦大学 信息科学与工程学院，上海 200433
- 折叠
摘要
Abstract
A novel proximity method-RFID dynamic positioning method was presented, using a moving radio frequency identification (RFID) reader to accurately position the target based on reference tag arrays. The major advantage of the method was that through reading tags without any measurement data, e.g., the time of arrival (TOA) or the received sig-nal strength indication (RSSI), it improved the accuracy of positioning target based on reference tags and a moving reader. The algorithm was simple but useful. Based on the performance of the prototype system, it demonstrated that the pro-posed system could accurately position in one of the smallest reference tag cell (within dozens of centimeters) and could be deployed easily with low cost, thus has potential application in RFID warehouse management.关键词
射频识别/室内定位/移动读写器/参考标签Key words
RFID/indoor positioning/moving reader/reference tags分类
信息技术与安全科学引用本文复制引用
李程,钱松荣..射频识别动态定位方法[J].通信学报,2013,(4):144-148,5.
