计算机工程2011，Vol.37Issue(16)：285-287,290,4.DOI:10.3969/j.issn.1000-3428.2011.16.096
基于RFID的虚拟标签改进算法
Virtual Tag Improved Algorithm Based on RFID
摘要
Abstract
Aiming at the shortage that the positioning accuracy of the VIRE algorithm is low, the improvement algorithm is introduced. It includes the nonlinear interpolation algorithm, and the dynamic threshold setting as well as the self-correcting of tags in the dim map. The indoor positioning system based on reference tag is constructed. Then the interface software is built. Experimental results show that the improvement VIRE algorithm improves the positioning accuracy and the positioning stability in complex environments significantly without adding reference tag numbers.关键词
参考标签/无线射频识别/室内定位/VIRE算法/虚拟标签Key words
reference tag/Radio Frequency Identification(RFID)/indoor location/VIRE algorithm/virtual tag分类
信息技术与安全科学引用本文复制引用
陈冰,刘开华,史伟光..基于RFID的虚拟标签改进算法[J].计算机工程,2011,37(16):285-287,290,4.基金项目
国家自然科学基金资助项目“情境感知服务位置信息获取机理与算法”(60872001) （60872001）
