Rate splitting in VCSEL-based optical wireless networks

Khulood Alazwary; Ahmad Adnan Qidan; Taisir El-Gorashi; Jaafar M.H. Elmirghani

doi:10.23919/SpliTech52315.2021.9566354

Rate splitting in VCSEL-based optical wireless networks

Khulood Alazwary
, Ahmad Adnan Qidan
, Taisir El-Gorashi
, Jaafar M.H. Elmirghani

Research output: A Conference proceeding or a Chapter in Book › Conference contribution › peer-review

9 Citations (Scopus)

Abstract

Optical wireless communication is an effective potential solution for enabling high speed next generation cellular networks. In this paper, laser sources, in particular, vertical-cavity surface-emitting (VCSEL) lasers are used for data transmission due to their high modulation speed compared with light emitting diode (LED) sources. To manage multi-user interference, rate splitting (RS) is implemented where the message of a user is split into common and private parts. However, the performance of RS is limited in high density networks. Therefore, hierarchical rate splitting (HRS) particularly suited in high density networks is considered. The results demonstrate the high data rate achieved by using VCSELs. Moreover, HRS is more suitable for achieving high performance in optical networks compared with RS.

Original language	English
Title of host publication	2021 6th International Conference on Smart and Sustainable Technologies, SpliTech 2021
Editors	Petar Solic, Sandro Nizetic, Joel J. P. C. Rodrigues, Joel J.P.C. Rodrigues, Diego Lopez-de-Ipina Gonzalez-de-Artaza, Toni Perkovic, Luca Catarinucci, Luigi Patrono
Place of Publication	United States
Publisher	IEEE, Institute of Electrical and Electronics Engineers
Pages	1-5
Number of pages	5
ISBN (Electronic)	9789532901122
ISBN (Print)	9781665442022
DOIs	https://doi.org/10.23919/SpliTech52315.2021.9566354
Publication status	Published - 8 Sept 2021
Externally published	Yes
Event	6th International Conference on Smart and Sustainable Technologies, SpliTech 2021 - Bol and Split, Croatia Duration: 8 Sept 2021 → 11 Sept 2021

Publication series

Name	2021 6th International Conference on Smart and Sustainable Technologies, SpliTech 2021

Conference

Conference	6th International Conference on Smart and Sustainable Technologies, SpliTech 2021
Country/Territory	Croatia
City	Bol and Split
Period	8/09/21 → 11/09/21

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 7 Affordable and Clean Energy

Access to Document

10.23919/SpliTech52315.2021.9566354

https://2021.splitech.org/call-for-papers/

Cite this

Alazwary, K., Qidan, A. A., El-Gorashi, T., & Elmirghani, J. M. H. (2021). Rate splitting in VCSEL-based optical wireless networks. In P. Solic, S. Nizetic, J. J. P. C. Rodrigues, J. J. P. C. Rodrigues, D. L.-I. Gonzalez-de-Artaza, T. Perkovic, L. Catarinucci, & L. Patrono (Eds.), 2021 6th International Conference on Smart and Sustainable Technologies, SpliTech 2021 (pp. 1-5). (2021 6th International Conference on Smart and Sustainable Technologies, SpliTech 2021). IEEE, Institute of Electrical and Electronics Engineers. https://doi.org/10.23919/SpliTech52315.2021.9566354

Alazwary, Khulood ; Qidan, Ahmad Adnan ; El-Gorashi, Taisir et al. / Rate splitting in VCSEL-based optical wireless networks. 2021 6th International Conference on Smart and Sustainable Technologies, SpliTech 2021. editor / Petar Solic ; Sandro Nizetic ; Joel J. P. C. Rodrigues ; Joel J.P.C. Rodrigues ; Diego Lopez-de-Ipina Gonzalez-de-Artaza ; Toni Perkovic ; Luca Catarinucci ; Luigi Patrono. United States : IEEE, Institute of Electrical and Electronics Engineers, 2021. pp. 1-5 (2021 6th International Conference on Smart and Sustainable Technologies, SpliTech 2021).

@inproceedings{6d775a87f6e9454bb504d6a86cadf183,

title = "Rate splitting in VCSEL-based optical wireless networks",

abstract = "Optical wireless communication is an effective potential solution for enabling high speed next generation cellular networks. In this paper, laser sources, in particular, vertical-cavity surface-emitting (VCSEL) lasers are used for data transmission due to their high modulation speed compared with light emitting diode (LED) sources. To manage multi-user interference, rate splitting (RS) is implemented where the message of a user is split into common and private parts. However, the performance of RS is limited in high density networks. Therefore, hierarchical rate splitting (HRS) particularly suited in high density networks is considered. The results demonstrate the high data rate achieved by using VCSELs. Moreover, HRS is more suitable for achieving high performance in optical networks compared with RS.",

keywords = "Interference management and lasers, Optical wireless networks",

author = "Khulood Alazwary and Qidan, \{Ahmad Adnan\} and Taisir El-Gorashi and Elmirghani, \{Jaafar M.H.\}",

note = "Funding Information: ACKNOWLEDGMENTS The authors would like to acknowledge funding from the Engineering and Physical Sciences Research Council (EPSRC) INTERNET (EP/H040536/1), STAR (EP/K016873/1) and TOWS (EP/S016570/1) projects. KDA would like to thank King Abdulaziz University in the Kingdom of Saudi Arabia for funding her PhD scholarship. All data are provided in full in the results section of this paper. Publisher Copyright: {\textcopyright} 2021 University of Split, FESB.; 6th International Conference on Smart and Sustainable Technologies, SpliTech 2021 ; Conference date: 08-09-2021 Through 11-09-2021",

year = "2021",

month = sep,

day = "8",

doi = "10.23919/SpliTech52315.2021.9566354",

language = "English",

isbn = "9781665442022",

series = "2021 6th International Conference on Smart and Sustainable Technologies, SpliTech 2021",

publisher = "IEEE, Institute of Electrical and Electronics Engineers",

pages = "1--5",

editor = "Petar Solic and Sandro Nizetic and Rodrigues, \{Joel J. P. C.\} and Rodrigues, \{Joel J.P.C.\} and Gonzalez-de-Artaza, \{Diego Lopez-de-Ipina\} and Toni Perkovic and Luca Catarinucci and Luigi Patrono",

booktitle = "2021 6th International Conference on Smart and Sustainable Technologies, SpliTech 2021",

address = "United States",

}

Alazwary, K, Qidan, AA, El-Gorashi, T & Elmirghani, JMH 2021, Rate splitting in VCSEL-based optical wireless networks. in P Solic, S Nizetic, JJPC Rodrigues, JJPC Rodrigues, DL-I Gonzalez-de-Artaza, T Perkovic, L Catarinucci & L Patrono (eds), 2021 6th International Conference on Smart and Sustainable Technologies, SpliTech 2021. 2021 6th International Conference on Smart and Sustainable Technologies, SpliTech 2021, IEEE, Institute of Electrical and Electronics Engineers, United States, pp. 1-5, 6th International Conference on Smart and Sustainable Technologies, SpliTech 2021, Bol and Split, Croatia, 8/09/21. https://doi.org/10.23919/SpliTech52315.2021.9566354

Rate splitting in VCSEL-based optical wireless networks. / Alazwary, Khulood; Qidan, Ahmad Adnan; El-Gorashi, Taisir et al.
2021 6th International Conference on Smart and Sustainable Technologies, SpliTech 2021. ed. / Petar Solic; Sandro Nizetic; Joel J. P. C. Rodrigues; Joel J.P.C. Rodrigues; Diego Lopez-de-Ipina Gonzalez-de-Artaza; Toni Perkovic; Luca Catarinucci; Luigi Patrono. United States: IEEE, Institute of Electrical and Electronics Engineers, 2021. p. 1-5 (2021 6th International Conference on Smart and Sustainable Technologies, SpliTech 2021).

Research output: A Conference proceeding or a Chapter in Book › Conference contribution › peer-review

TY - GEN

T1 - Rate splitting in VCSEL-based optical wireless networks

AU - Alazwary, Khulood

AU - Qidan, Ahmad Adnan

AU - El-Gorashi, Taisir

AU - Elmirghani, Jaafar M.H.

N1 - Funding Information: ACKNOWLEDGMENTS The authors would like to acknowledge funding from the Engineering and Physical Sciences Research Council (EPSRC) INTERNET (EP/H040536/1), STAR (EP/K016873/1) and TOWS (EP/S016570/1) projects. KDA would like to thank King Abdulaziz University in the Kingdom of Saudi Arabia for funding her PhD scholarship. All data are provided in full in the results section of this paper. Publisher Copyright: © 2021 University of Split, FESB.

PY - 2021/9/8

Y1 - 2021/9/8

N2 - Optical wireless communication is an effective potential solution for enabling high speed next generation cellular networks. In this paper, laser sources, in particular, vertical-cavity surface-emitting (VCSEL) lasers are used for data transmission due to their high modulation speed compared with light emitting diode (LED) sources. To manage multi-user interference, rate splitting (RS) is implemented where the message of a user is split into common and private parts. However, the performance of RS is limited in high density networks. Therefore, hierarchical rate splitting (HRS) particularly suited in high density networks is considered. The results demonstrate the high data rate achieved by using VCSELs. Moreover, HRS is more suitable for achieving high performance in optical networks compared with RS.

AB - Optical wireless communication is an effective potential solution for enabling high speed next generation cellular networks. In this paper, laser sources, in particular, vertical-cavity surface-emitting (VCSEL) lasers are used for data transmission due to their high modulation speed compared with light emitting diode (LED) sources. To manage multi-user interference, rate splitting (RS) is implemented where the message of a user is split into common and private parts. However, the performance of RS is limited in high density networks. Therefore, hierarchical rate splitting (HRS) particularly suited in high density networks is considered. The results demonstrate the high data rate achieved by using VCSELs. Moreover, HRS is more suitable for achieving high performance in optical networks compared with RS.

KW - Interference management and lasers

KW - Optical wireless networks

UR - https://www.scopus.com/pages/publications/85118465726

U2 - 10.23919/SpliTech52315.2021.9566354

DO - 10.23919/SpliTech52315.2021.9566354

M3 - Conference contribution

AN - SCOPUS:85118465726

SN - 9781665442022

T3 - 2021 6th International Conference on Smart and Sustainable Technologies, SpliTech 2021

SP - 1

EP - 5

BT - 2021 6th International Conference on Smart and Sustainable Technologies, SpliTech 2021

A2 - Solic, Petar

A2 - Nizetic, Sandro

A2 - Rodrigues, Joel J. P. C.

A2 - Rodrigues, Joel J.P.C.

A2 - Gonzalez-de-Artaza, Diego Lopez-de-Ipina

A2 - Perkovic, Toni

A2 - Catarinucci, Luca

A2 - Patrono, Luigi

PB - IEEE, Institute of Electrical and Electronics Engineers

CY - United States

T2 - 6th International Conference on Smart and Sustainable Technologies, SpliTech 2021

Y2 - 8 September 2021 through 11 September 2021

ER -

Alazwary K, Qidan AA, El-Gorashi T, Elmirghani JMH. Rate splitting in VCSEL-based optical wireless networks. In Solic P, Nizetic S, Rodrigues JJPC, Rodrigues JJPC, Gonzalez-de-Artaza DLI, Perkovic T, Catarinucci L, Patrono L, editors, 2021 6th International Conference on Smart and Sustainable Technologies, SpliTech 2021. United States: IEEE, Institute of Electrical and Electronics Engineers. 2021. p. 1-5. (2021 6th International Conference on Smart and Sustainable Technologies, SpliTech 2021). doi: 10.23919/SpliTech52315.2021.9566354

Rate splitting in VCSEL-based optical wireless networks

Abstract

Publication series

Conference

UN SDGs

Access to Document

Other files and links

Fingerprint

Cite this