Study On Optical Communications, Volume. 51, Issue 2, 240054-01(2025)

Design of Multilevel PLDPC and Iterative Decoding in Visible Light Communications

Zongyan LI*, Xiaoxi LEI, Han GAO, and Shiyin LI
Author Affiliations
  • School of Information and Control Engineering, China University of Mining and Technology, Xuzhou 221116, China
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    References(12)

    [2] Shi J Y, Niu W Q, Xu Z Y et al. Key Technology of Visible Light Communication Towards 6G[J]. Radio Communications Technology, 47, 692-697(2021).

    [3] Jia K J, Nan Y T, Yang B R et al. Research on Adaptive Symbol Decomposition Technology of Precoding O-OFDM in Visible Light Communication[J]. Study on Optical Communication, 230017(2024).

    [4] Cǎilean A M, Beguni C, Avǎtǎmǎniȶei S A et al. Experimental Evaluation of an Indoor Visible Light Communications System in Light Dimming Conditions[C], 10372674(2023).

    [5] Song R, Deng C L, Liu H L. Research on Design Method for Color Shift Keying Constellation[J]. Journal of Optoelectronics·Laser, 32, 419-424(2021).

    [6] Tzikas A E, Diamantoulakis P D, Karagiannidis G K. Information Theoretic Analysis and Performance Gains of 3-color Shift Keying[J]. IEEE Communications Letters, 25, 1596-1599(2021).

    [7] Mejia C E, Georghiades C N. Coding for Visible Light Communication Using Color-shift Keying Constellations[J]. IEEE Transactions on Communications, 67, 4955-4966(2019).

    [8] Fang Y, Bi G, Guan Y L et al. A Survey on Protograph LDPC Codes and Their Applications[J]. IEEE Communications Surveys & Tutorials, 17, 1989-2016(2015).

    [9] Martin P A, Taylor D P. On Multilevel Codes and Iterative Multistage Decoding[J]. IEEE Transactions on Communications, 49, 1916-1925(2001).

    [10] Thorpe J. Low-density Parity-check (LDPC) Codes Constructed from Protographs[R](2003).

    [11] Onodera Y, Takano H, Nakayama Y et al. Adaptive N+1 Color Shift Keying for Optical Camera Communication[C], 9625283(2021).

    [12] Tzikas A E, Sahinis A, Trevlakis S E et al. 3-color Shift Keying for Indoor Visible Light Communications[J]. IEEE Communications Letters, 23, 2271-2274(2019).

    [13] Wang Q C. Performance Simulation of LDPC Codes based on BP Algorithm[J]. Electronics World, 149-150(2018).

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    Zongyan LI, Xiaoxi LEI, Han GAO, Shiyin LI. Design of Multilevel PLDPC and Iterative Decoding in Visible Light Communications[J]. Study On Optical Communications, 2025, 51(2): 240054-01

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    Paper Information

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    Received: Mar. 1, 2024

    Accepted: --

    Published Online: May. 22, 2025

    The Author Email: Zongyan LI (lizongyan@cumt.edu.cn)

    DOI:10.13756/j.gtxyj.2025.240054

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