A PHY/MAC Cross-Layer Analysis for IEEE 802.15.7 Uplink Visible Local Area Network
Supported by IEEE 802.15.7 standardization activities, visible local area network (VLAN) has been gaining popularity in recent years. Specified in the standard are physical (PHY) and uplink medium access control (MAC) layers of VLAN. However, there is a lack of studies on the MAC performance analysi...
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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/8704246/ |
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| author | Ngoc T. Dang Vuong V. Mai |
| author_facet | Ngoc T. Dang Vuong V. Mai |
| author_sort | Ngoc T. Dang |
| collection | DOAJ |
| description | Supported by IEEE 802.15.7 standardization activities, visible local area network (VLAN) has been gaining popularity in recent years. Specified in the standard are physical (PHY) and uplink medium access control (MAC) layers of VLAN. However, there is a lack of studies on the MAC performance analysis and improvement under the effects of PHY transmission errors in the literature. We thoroughly analyze the MAC for various performance metrics taking into account PHY transmission errors due to different VLC physical factors. We also consider MAC enabling frame retransmissions as a solution to PHY transmission errors. Numerical results show that, first, MAC performance is critically affected by PHY transmission errors and, second, frame retransmissions, with a proper setup, could considerably improve the performance. |
| format | Article |
| id | doaj-art-1f77c136649e4be7af95a0a778dccdab |
| institution | DOAJ |
| issn | 1943-0655 |
| language | English |
| publishDate | 2019-01-01 |
| publisher | IEEE |
| record_format | Article |
| series | IEEE Photonics Journal |
| spelling | doaj-art-1f77c136649e4be7af95a0a778dccdab2025-08-20T02:44:40ZengIEEEIEEE Photonics Journal1943-06552019-01-0111311710.1109/JPHOT.2019.29134568704246A PHY/MAC Cross-Layer Analysis for IEEE 802.15.7 Uplink Visible Local Area NetworkNgoc T. Dang0https://orcid.org/0000-0001-9228-5629Vuong V. Mai1https://orcid.org/0000-0002-3309-0239Posts and Telecommunications Institute of Technology, Hanoi, VietnamPhotonics Systems Research Laboratory, School of Electrical Engineering, KAIST, Daejeon, South KoreaSupported by IEEE 802.15.7 standardization activities, visible local area network (VLAN) has been gaining popularity in recent years. Specified in the standard are physical (PHY) and uplink medium access control (MAC) layers of VLAN. However, there is a lack of studies on the MAC performance analysis and improvement under the effects of PHY transmission errors in the literature. We thoroughly analyze the MAC for various performance metrics taking into account PHY transmission errors due to different VLC physical factors. We also consider MAC enabling frame retransmissions as a solution to PHY transmission errors. Numerical results show that, first, MAC performance is critically affected by PHY transmission errors and, second, frame retransmissions, with a proper setup, could considerably improve the performance.https://ieeexplore.ieee.org/document/8704246/IEEE 802.15.7 standardvisible light communication (VLC)visible local area network (VLAN)PHY/MAC cross-layer analysis |
| spellingShingle | Ngoc T. Dang Vuong V. Mai A PHY/MAC Cross-Layer Analysis for IEEE 802.15.7 Uplink Visible Local Area Network IEEE Photonics Journal IEEE 802.15.7 standard visible light communication (VLC) visible local area network (VLAN) PHY/MAC cross-layer analysis |
| title | A PHY/MAC Cross-Layer Analysis for IEEE 802.15.7 Uplink Visible Local Area Network |
| title_full | A PHY/MAC Cross-Layer Analysis for IEEE 802.15.7 Uplink Visible Local Area Network |
| title_fullStr | A PHY/MAC Cross-Layer Analysis for IEEE 802.15.7 Uplink Visible Local Area Network |
| title_full_unstemmed | A PHY/MAC Cross-Layer Analysis for IEEE 802.15.7 Uplink Visible Local Area Network |
| title_short | A PHY/MAC Cross-Layer Analysis for IEEE 802.15.7 Uplink Visible Local Area Network |
| title_sort | phy mac cross layer analysis for ieee 802 15 7 uplink visible local area network |
| topic | IEEE 802.15.7 standard visible light communication (VLC) visible local area network (VLAN) PHY/MAC cross-layer analysis |
| url | https://ieeexplore.ieee.org/document/8704246/ |
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