Experimental demonstration of an indoor visible light communication positioning system using dual-tone multi-frequency technique

Pengfei Luo; Zabih Ghassemlooy; Hoa Le Minh; Ali Khalighi; Xiang Zhang; Min Zhang; Changyuan Yu

doi:10.1109/IWOW.2014.6950776

Experimental demonstration of an indoor visible light communication positioning system using dual-tone multi-frequency technique

Pengfei Luo, Zabih Ghassemlooy, Hoa Le Minh, Ali Khalighi, Xiang Zhang, Min Zhang, Changyuan Yu

Research output: Chapter in book / Conference proceeding › Conference article published in proceeding or book › Academic research › peer-review

33 Citations (Scopus)

Abstract

In this paper, a visible light communication (VLC)-based indoor positioning system (IPS) employing a dedicated algorithm and using the dual-tone multi-frequency technique is proposed. Unlike the time-division multiplexing based VLC-IPS, the proposed positioning system doesn't require synchronization between the transmitter and receiver, which makes it a simple, robust and cost effective. To test the accuracy of the proposed method, an experimental test-bed using 3 white light-emitting diodes and a photomultiplier tube is developed. The results show that the proposed VLC-IPS is highly accurate with an average positioning error of about 1.6cm, which far lower than many existing indoor position systems.

Original language	English
Title of host publication	2014 3rd International Workshop in Optical Wireless Communications, IWOW 2014
Publisher	IEEE
Pages	55-59
Number of pages	5
ISBN (Electronic)	9781479966769
DOIs	https://doi.org/10.1109/IWOW.2014.6950776
Publication status	Published - 1 Jan 2014
Externally published	Yes
Event	2014 3rd International Workshop in Optical Wireless Communications, IWOW 2014 - Funchal, Portugal Duration: 17 Sept 2014 → …

Conference

Conference	2014 3rd International Workshop in Optical Wireless Communications, IWOW 2014
Country/Territory	Portugal
City	Funchal
Period	17/09/14 → …

Keywords

dual-tone multi-frequency
indoor positioning system
visible light commuinication

ASJC Scopus subject areas

Computer Networks and Communications

More information

10.1109/IWOW.2014.6950776

Cite this

Luo, P., Ghassemlooy, Z., Le Minh, H., Khalighi, A., Zhang, X., Zhang, M., & Yu, C. (2014). Experimental demonstration of an indoor visible light communication positioning system using dual-tone multi-frequency technique. In 2014 3rd International Workshop in Optical Wireless Communications, IWOW 2014 (pp. 55-59). Article 6950776 IEEE. https://doi.org/10.1109/IWOW.2014.6950776

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title = "Experimental demonstration of an indoor visible light communication positioning system using dual-tone multi-frequency technique",

abstract = "In this paper, a visible light communication (VLC)-based indoor positioning system (IPS) employing a dedicated algorithm and using the dual-tone multi-frequency technique is proposed. Unlike the time-division multiplexing based VLC-IPS, the proposed positioning system doesn't require synchronization between the transmitter and receiver, which makes it a simple, robust and cost effective. To test the accuracy of the proposed method, an experimental test-bed using 3 white light-emitting diodes and a photomultiplier tube is developed. The results show that the proposed VLC-IPS is highly accurate with an average positioning error of about 1.6cm, which far lower than many existing indoor position systems.",

keywords = "dual-tone multi-frequency, indoor positioning system, visible light commuinication",

author = "Pengfei Luo and Zabih Ghassemlooy and \{Le Minh\}, Hoa and Ali Khalighi and Xiang Zhang and Min Zhang and Changyuan Yu",

year = "2014",

month = jan,

day = "1",

doi = "10.1109/IWOW.2014.6950776",

language = "English",

pages = "55--59",

booktitle = "2014 3rd International Workshop in Optical Wireless Communications, IWOW 2014",

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Luo, P, Ghassemlooy, Z, Le Minh, H, Khalighi, A, Zhang, X, Zhang, M & Yu, C 2014, Experimental demonstration of an indoor visible light communication positioning system using dual-tone multi-frequency technique. in 2014 3rd International Workshop in Optical Wireless Communications, IWOW 2014., 6950776, IEEE, pp. 55-59, 2014 3rd International Workshop in Optical Wireless Communications, IWOW 2014, Funchal, Portugal, 17/09/14. https://doi.org/10.1109/IWOW.2014.6950776

Experimental demonstration of an indoor visible light communication positioning system using dual-tone multi-frequency technique. / Luo, Pengfei; Ghassemlooy, Zabih; Le Minh, Hoa et al.
2014 3rd International Workshop in Optical Wireless Communications, IWOW 2014. IEEE, 2014. p. 55-59 6950776.

Research output: Chapter in book / Conference proceeding › Conference article published in proceeding or book › Academic research › peer-review

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AU - Zhang, Min

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AB - In this paper, a visible light communication (VLC)-based indoor positioning system (IPS) employing a dedicated algorithm and using the dual-tone multi-frequency technique is proposed. Unlike the time-division multiplexing based VLC-IPS, the proposed positioning system doesn't require synchronization between the transmitter and receiver, which makes it a simple, robust and cost effective. To test the accuracy of the proposed method, an experimental test-bed using 3 white light-emitting diodes and a photomultiplier tube is developed. The results show that the proposed VLC-IPS is highly accurate with an average positioning error of about 1.6cm, which far lower than many existing indoor position systems.

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Experimental demonstration of an indoor visible light communication positioning system using dual-tone multi-frequency technique

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