Alazwary, K orcid.org/0000-0003-2823-6958, Qidan, AA, El-Gorashi, T et al. (1 more author) (2021) Rate Splitting in VCSEL-based Optical Wireless Networks. In: 2021 6th International Conference on Smart and Sustainable Technologies (SpliTech). 2021 6th International Conference on Smart and Sustainable Technologies (SpliTech), 08-11 Sep 2021, Bol and Split, Croatia. IEEE ISBN 978-1-6654-4202-2
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.
Metadata
Item Type: | Proceedings Paper |
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Authors/Creators: |
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Copyright, Publisher and Additional Information: | © 2021 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works. |
Dates: |
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Institution: | The University of Leeds |
Academic Units: | The University of Leeds > Faculty of Engineering & Physical Sciences (Leeds) > School of Electronic & Electrical Engineering (Leeds) > Institute of Communication & Power Networks (Leeds) |
Funding Information: | Funder Grant number EPSRC (Engineering and Physical Sciences Research Council) EP/H040536/1 EPSRC (Engineering and Physical Sciences Research Council) EP/K016873/1 EPSRC (Engineering and Physical Sciences Research Council) EP/S016570/1 |
Depositing User: | Symplectic Publications |
Date Deposited: | 24 Nov 2021 14:24 |
Last Modified: | 24 Nov 2021 14:24 |
Status: | Published |
Publisher: | IEEE |
Identification Number: | 10.23919/splitech52315.2021.9566354 |
Open Archives Initiative ID (OAI ID): | oai:eprints.whiterose.ac.uk:180745 |