Multiple Access Techniques for VLC in Large Space Indoor Scenarios: A Comparative Study

Mahmoud Wafik Eltokhey; Mohammad-Ali Khalighi; Zabih Ghassemlooy

doi:10.1109/ConTEL.2019.8848536

Multiple Access Techniques for VLC in Large Space Indoor Scenarios: A Comparative Study

Mahmoud Wafik Eltokhey, Mohammad-Ali Khalighi, Zabih Ghassemlooy

Mathematics, Physics and Electrical Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

16 Citations (Scopus)

14 Downloads (Pure)

Abstract

The growing demand for high speed indoor wireless connectivity is among the driving forces for data transmission based on visible-light communications (VLC). For relatively large-space indoor scenarios, the development of appropriate spectrally-efficient multiple-access (MA) techniques enables efficient handling of multiple users, in particular, in dealing with the limited modulation bandwidth of the light-emitting diodes. In this paper, we present a comparative study between different MA techniques proposed in the recent literature for VLC networks. The most appropriate schemes for large-scale network deployments are further investigated in different scenarios to contrast their performance in terms of the achievable throughput.

Original language	English
Title of host publication	2019 15th International Conference on Telecommunications (ConTEL)
Subtitle of host publication	Graz, Austria, 3-5 July 2019.
Place of Publication	Piscataway, NJ
Publisher	IEEE
Pages	1-6
ISBN (Electronic)	9781728120911
ISBN (Print)	9781728120928
DOIs	https://doi.org/10.1109/ConTEL.2019.8848536
Publication status	Published - Jul 2019
Event	2019 15th International Conference on Telecommunications (ConTEL) - Graz, Austria Duration: 3 Jul 2019 → 5 Jul 2019

Conference

Conference	2019 15th International Conference on Telecommunications (ConTEL)
Period	3/07/19 → 5/07/19

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10.1109/ConTEL.2019.8848536

ConTel_SubmittedAccepted author manuscript, 235 KB

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title = "Multiple Access Techniques for VLC in Large Space Indoor Scenarios: A Comparative Study",

abstract = "The growing demand for high speed indoor wireless connectivity is among the driving forces for data transmission based on visible-light communications (VLC). For relatively large-space indoor scenarios, the development of appropriate spectrally-efficient multiple-access (MA) techniques enables efficient handling of multiple users, in particular, in dealing with the limited modulation bandwidth of the light-emitting diodes. In this paper, we present a comparative study between different MA techniques proposed in the recent literature for VLC networks. The most appropriate schemes for large-scale network deployments are further investigated in different scenarios to contrast their performance in terms of the achievable throughput.",

keywords = "Visible light communications, multiple-access techniques, indoor VLC, OFDMA, NOMA",

author = "Eltokhey, {Mahmoud Wafik} and Mohammad-Ali Khalighi and Zabih Ghassemlooy",

year = "2019",

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doi = "10.1109/ConTEL.2019.8848536",

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pages = "1--6",

booktitle = "2019 15th International Conference on Telecommunications (ConTEL)",

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Eltokhey, MW, Khalighi, M-A & Ghassemlooy, Z 2019, Multiple Access Techniques for VLC in Large Space Indoor Scenarios: A Comparative Study. in 2019 15th International Conference on Telecommunications (ConTEL): Graz, Austria, 3-5 July 2019.. IEEE, Piscataway, NJ, pp. 1-6, 2019 15th International Conference on Telecommunications (ConTEL), 3/07/19. https://doi.org/10.1109/ConTEL.2019.8848536

Multiple Access Techniques for VLC in Large Space Indoor Scenarios: A Comparative Study. / Eltokhey, Mahmoud Wafik; Khalighi, Mohammad-Ali; Ghassemlooy, Zabih.
2019 15th International Conference on Telecommunications (ConTEL): Graz, Austria, 3-5 July 2019.. Piscataway, NJ: IEEE, 2019. p. 1-6.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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AU - Ghassemlooy, Zabih

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AB - The growing demand for high speed indoor wireless connectivity is among the driving forces for data transmission based on visible-light communications (VLC). For relatively large-space indoor scenarios, the development of appropriate spectrally-efficient multiple-access (MA) techniques enables efficient handling of multiple users, in particular, in dealing with the limited modulation bandwidth of the light-emitting diodes. In this paper, we present a comparative study between different MA techniques proposed in the recent literature for VLC networks. The most appropriate schemes for large-scale network deployments are further investigated in different scenarios to contrast their performance in terms of the achievable throughput.

KW - Visible light communications

KW - multiple-access techniques

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KW - NOMA

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DO - 10.1109/ConTEL.2019.8848536

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PB - IEEE

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Y2 - 3 July 2019 through 5 July 2019

ER -

Multiple Access Techniques for VLC in Large Space Indoor Scenarios: A Comparative Study

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