An Indoor Visible Light Positioning System Based on Optical Camera Communications

Bangjiang Lin; Zabih Ghassemlooy; Chun Lin; Xuan Tang; Yiwei Li; Shihao Zhang

doi:10.1109/LPT.2017.2669079

An Indoor Visible Light Positioning System Based on Optical Camera Communications

Bangjiang Lin
, Zabih Ghassemlooy
, Chun Lin
, Xuan Tang
, Yiwei Li
, Shihao Zhang

Chinese Academy of Sciences
Northumbria University

科研成果: 期刊稿件 › 文章 › 同行评审

108 引用（Scopus）

摘要

We experimentally demonstrate an indoor visible light positioning system based on optical camera communications, in which the transmitted coordinate data are spatially separated and demodulated by a camera. The receiver's position is calculated based on the coordinates of light-emitting diodes in the real word and in the image. The experimental results show that the proposed system with under-sampled phase shift keying modulation offers an error free data transmission and mean positioning errors of 5.0 and 6.6 cm for $h$ of 120 and 180 cm, respectively.

源语言	英语
文章编号	7855673
页（从-至）	579-582
页数	4
期刊	IEEE Photonics Technology Letters
卷	29
期	7
DOI	https://doi.org/10.1109/LPT.2017.2669079
出版状态	已出版 - 1 4月 2017
已对外发布	是

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title = "An Indoor Visible Light Positioning System Based on Optical Camera Communications",

abstract = "We experimentally demonstrate an indoor visible light positioning system based on optical camera communications, in which the transmitted coordinate data are spatially separated and demodulated by a camera. The receiver's position is calculated based on the coordinates of light-emitting diodes in the real word and in the image. The experimental results show that the proposed system with under-sampled phase shift keying modulation offers an error free data transmission and mean positioning errors of 5.0 and 6.6 cm for \$h\$ of 120 and 180 cm, respectively.",

keywords = "Visible light communications (VLC), indoor positioning, light emitting diode, optical camera communications (OCC)",

author = "Bangjiang Lin and Zabih Ghassemlooy and Chun Lin and Xuan Tang and Yiwei Li and Shihao Zhang",

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T1 - An Indoor Visible Light Positioning System Based on Optical Camera Communications

AU - Lin, Bangjiang

AU - Ghassemlooy, Zabih

AU - Lin, Chun

AU - Tang, Xuan

AU - Li, Yiwei

AU - Zhang, Shihao

PY - 2017/4/1

Y1 - 2017/4/1

N2 - We experimentally demonstrate an indoor visible light positioning system based on optical camera communications, in which the transmitted coordinate data are spatially separated and demodulated by a camera. The receiver's position is calculated based on the coordinates of light-emitting diodes in the real word and in the image. The experimental results show that the proposed system with under-sampled phase shift keying modulation offers an error free data transmission and mean positioning errors of 5.0 and 6.6 cm for $h$ of 120 and 180 cm, respectively.

AB - We experimentally demonstrate an indoor visible light positioning system based on optical camera communications, in which the transmitted coordinate data are spatially separated and demodulated by a camera. The receiver's position is calculated based on the coordinates of light-emitting diodes in the real word and in the image. The experimental results show that the proposed system with under-sampled phase shift keying modulation offers an error free data transmission and mean positioning errors of 5.0 and 6.6 cm for $h$ of 120 and 180 cm, respectively.

KW - Visible light communications (VLC)

KW - indoor positioning

KW - light emitting diode

KW - optical camera communications (OCC)

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ER -

An Indoor Visible Light Positioning System Based on Optical Camera Communications

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