Journal article
Securing visible light communication systems by beamforming in the presence of randomly distributed eavesdroppers
- Abstract:
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This paper considers secrecy enhancement mechanisms in visible light communication (VLC) systems with spatially distributed passive eavesdroppers (EDs) under the assumption that there are multiple LED transmitters and one legitimate user equipment (UE). Based on certain amplitude constraints, we propose a beamforming scheme to improve secrecy performance. Contrary to the case where null-steering is made possible by using knowledge of the ED locations, the proposed beamforming when only statis...
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- Publication status:
- Published
- Peer review status:
- Peer reviewed
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- Files:
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(Accepted manuscript, pdf, 2.2MB)
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- Publisher copy:
- 10.1109/TWC.2018.2804390
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Authors
Funding
Bibliographic Details
- Publisher:
- IEEE Publisher's website
- Journal:
- IEEE Transactions on Wireless Communications Journal website
- Volume:
- 17
- Issue:
- 5
- Pages:
- 2918-2931
- Publication date:
- 2018-02-23
- Acceptance date:
- 2018-02-03
- DOI:
- ISSN:
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1536-1276
- Source identifiers:
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826799
Item Description
- Keywords:
- Pubs id:
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pubs:826799
- UUID:
-
uuid:2a135800-ff1b-4d5b-9ea4-ab564ff596d0
- Local pid:
- pubs:826799
- Deposit date:
- 2018-02-27
Terms of use
- Copyright holder:
- IEEE
- Copyright date:
- 2018
- Notes:
- Copyright © 2018 IEEE. This is the accepted manuscript version of the article. The final version is available online from IEEE at: https://doi.org/10.1109/TWC.2018.2804390
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