光通信技术2017，Vol.41Issue(3)：12-15,4.DOI:10.13921/j.cnki.issn1002-5561.2017.03.004
基于LED光强的室内可见光定位系统的实现
Realization of indoor visible light positioning system based on LED light intensity
摘要
Abstract
Due to some limitations of localization for location based service (LBS), an approach of using LED light intensity to realize indoor visible positioning is proposed in this paper.A designed scheme is proposed to realize indoor visible localization by utilizing software and hardware.The simulation and experimental results demonstrate that in a 80cm× 70cm× 40cm positioning environment, the average error of estimated positions is 3.3cm and 3.8cm for 31 points distributed by grid.关键词
室内定位/三边定位/可见光通信/时分复用Key words
indoor positioning/trilateral localization/visible light communication/time division multiplexing分类
信息技术与安全科学引用本文复制引用
董文杰,王旭东,吴楠,张婧婷..基于LED光强的室内可见光定位系统的实现[J].光通信技术,2017,41(3):12-15,4.基金项目
国家自然科学基金(批准号:61371091)资助. （批准号:61371091）
