Joint Beamforming Design and Power Minimization for Friendly Jamming Relaying Hybrid RF/VLC Systems
In this paper, we study physical layer security (PLS) aspects of a hybrid radio frequency (RF)/visible light communication (VLC) system with multiple decode-and-forward relaying nodes equipped with friendly jamming capabilities. We first propose a novel joint relay–jammer selection algori...
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| Format: | Article |
| Language: | English |
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IEEE
2019-01-01
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| Series: | IEEE Photonics Journal |
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| Online Access: | https://ieeexplore.ieee.org/document/8668776/ |
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| author | Jaber Al-Khori Galymzhan Nauryzbayev Mohamed M. Abdallah Mounir Hamdi |
| author_facet | Jaber Al-Khori Galymzhan Nauryzbayev Mohamed M. Abdallah Mounir Hamdi |
| author_sort | Jaber Al-Khori |
| collection | DOAJ |
| description | In this paper, we study physical layer security (PLS) aspects of a hybrid radio frequency (RF)/visible light communication (VLC) system with multiple decode-and-forward relaying nodes equipped with friendly jamming capabilities. We first propose a novel joint relay–jammer selection algorithm to enhance the secrecy performance of the network. Next, we obtain beamforming vectors and the minimal power values, which satisfy the required secrecy threshold. Our simulation results show that the proposed hybrid RF/VLC scheme obtains higher secrecy capacity compared to the standalone VLC and RF technologies. Finally, we proved the proposed technique to be an eavesdropping-resilient PLS solution. |
| format | Article |
| id | doaj-art-1ed40d045d3e4ac69856396f9d22ff50 |
| institution | Kabale University |
| issn | 1943-0655 |
| language | English |
| publishDate | 2019-01-01 |
| publisher | IEEE |
| record_format | Article |
| series | IEEE Photonics Journal |
| spelling | doaj-art-1ed40d045d3e4ac69856396f9d22ff502025-08-20T03:30:57ZengIEEEIEEE Photonics Journal1943-06552019-01-0111211810.1109/JPHOT.2019.29058968668776Joint Beamforming Design and Power Minimization for Friendly Jamming Relaying Hybrid RF/VLC SystemsJaber Al-Khori0https://orcid.org/0000-0002-3671-916XGalymzhan Nauryzbayev1https://orcid.org/0000-0003-4470-3851Mohamed M. Abdallah2https://orcid.org/0000-0002-3261-7588Mounir Hamdi3Division of Information and Computing Technology, College of Science and Engineering, Hamad Bin Khalifa University, Qatar Foundation, Doha, QatarDepartment of Electrical and Computer Engineering, School of Engineering, Nazarbayev University, Astana, KazakhstanDivision of Information and Computing Technology, College of Science and Engineering, Hamad Bin Khalifa University, Qatar Foundation, Doha, QatarDivision of Information and Computing Technology, College of Science and Engineering, Hamad Bin Khalifa University, Qatar Foundation, Doha, QatarIn this paper, we study physical layer security (PLS) aspects of a hybrid radio frequency (RF)/visible light communication (VLC) system with multiple decode-and-forward relaying nodes equipped with friendly jamming capabilities. We first propose a novel joint relay–jammer selection algorithm to enhance the secrecy performance of the network. Next, we obtain beamforming vectors and the minimal power values, which satisfy the required secrecy threshold. Our simulation results show that the proposed hybrid RF/VLC scheme obtains higher secrecy capacity compared to the standalone VLC and RF technologies. Finally, we proved the proposed technique to be an eavesdropping-resilient PLS solution.https://ieeexplore.ieee.org/document/8668776/Beamforming (BF)optimizationphysical layer security (PLS)radio frequency (RF)relayingsecrecy |
| spellingShingle | Jaber Al-Khori Galymzhan Nauryzbayev Mohamed M. Abdallah Mounir Hamdi Joint Beamforming Design and Power Minimization for Friendly Jamming Relaying Hybrid RF/VLC Systems IEEE Photonics Journal Beamforming (BF) optimization physical layer security (PLS) radio frequency (RF) relaying secrecy |
| title | Joint Beamforming Design and Power Minimization for Friendly Jamming Relaying Hybrid RF/VLC Systems |
| title_full | Joint Beamforming Design and Power Minimization for Friendly Jamming Relaying Hybrid RF/VLC Systems |
| title_fullStr | Joint Beamforming Design and Power Minimization for Friendly Jamming Relaying Hybrid RF/VLC Systems |
| title_full_unstemmed | Joint Beamforming Design and Power Minimization for Friendly Jamming Relaying Hybrid RF/VLC Systems |
| title_short | Joint Beamforming Design and Power Minimization for Friendly Jamming Relaying Hybrid RF/VLC Systems |
| title_sort | joint beamforming design and power minimization for friendly jamming relaying hybrid rf vlc systems |
| topic | Beamforming (BF) optimization physical layer security (PLS) radio frequency (RF) relaying secrecy |
| url | https://ieeexplore.ieee.org/document/8668776/ |
| work_keys_str_mv | AT jaberalkhori jointbeamformingdesignandpowerminimizationforfriendlyjammingrelayinghybridrfvlcsystems AT galymzhannauryzbayev jointbeamformingdesignandpowerminimizationforfriendlyjammingrelayinghybridrfvlcsystems AT mohamedmabdallah jointbeamformingdesignandpowerminimizationforfriendlyjammingrelayinghybridrfvlcsystems AT mounirhamdi jointbeamformingdesignandpowerminimizationforfriendlyjammingrelayinghybridrfvlcsystems |