Smart Wall: Passive Visible Light Positioning with Ambient Light Only

被引:14
作者
Faulkner, Nathaniel [1 ]
Alam, Fakhrul [1 ]
Legg, Mathew [1 ]
Demidenko, Serge [1 ,2 ]
机构
[1] Massey Univ, Sch Engn & Adv Technol, Private Bag 102904, Auckland, New Zealand
[2] Sunway Univ, Sch Sci & Technol, 5 Jalan Univ, Bandar Sunway 47500, Selangor, Malaysia
来源
2019 IEEE INTERNATIONAL INSTRUMENTATION AND MEASUREMENT TECHNOLOGY CONFERENCE (I2MTC) | 2019年
关键词
Indoor localization; Indoor Positioning System (IPS); Visible Light Positioning (VLP); Device Free Localization (DFL); Passive VLP;
D O I
10.1109/i2mtc.2019.8826875
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
This paper reports the experimental results from a novel visible light positioning (VLP) system. The developed VLP is completely passive as it does not require the target to carry any active device or tag and, at the same time, it does not require any modification to the lighting infrastructure. The developed VLP localizes a target based on measuring the change it creates in the received signal strength (RSS) of the ambient light recorded at an array of photodiodes embedded in the wall. Experimental results from a prototype system show that a median error of 7.9 cm can be achieved.
引用
收藏
页码:1740 / 1745
页数:6
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