Journal of Optoelectronics · Laser, Volume. 35, Issue 12, 1300(2024)

Research on the adaptively biased hybrid ACO-OFDM method in optical wireless communications

CHEN Miaolong1, QIAN Chengcheng2, and LI Baolong2
Author Affiliations
  • 1Changwang School of Honors, Nanjing University of Information Science & Technology, Nanjing, Jiangsu 210044, China
  • 2School of Electronic and Information Engineering, Nanjing University of Information Science & Technology, Nanjing, Jiangsu 210044, China
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    References(13)

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    [2] [2] GHAZY A S, HRANILOVIC S, KHALIGHI M A. Angular MIMO for underwater wireless optical communications: link modeling and tracking[J]. IEEE Journal of Oceanic Engineering, 2021,46(4): 1391-1407.

    [3] [3] SHARIFI A A, AZARNIA G. Gaussian orthogonal matrix transform approach for PAPR reduction of optical OFDM signals[J]. Optoelectronics Letters, 2020,16: 216-219.

    [5] [5] LI B L, XU W, LI Z, et al. Adaptively biased OFDM for IM/DD-aided optical wireless communication systems[J]. IEEE Wireless Communications Letters, 2020,9(5): 698-701.

    [7] [7] JIANG Y F, WANG M Y, ZHU X, et al. Superposition based nonlinearity mitigation for ACO-OFDM optical wireless communications[J]. IEEE Wireless Communications Letters, 2020,10(3): 469-473.

    [8] [8] ZHANG T, ZOU Y, SUN J, et al. Design of PAM-DMT-based hybrid optical OFDM for visible light communications[J]. IEEE Wireless Communications Letters, 2018,8(1): 265-268.

    [9] [9] OSAMA S, ZABIH G, STANISLAV Z, et al. Unipolar-pulse amplitude modulation frequency division multiplexing for visible light communication systems[J]. Optical Engineering, 2020,59(9): 096108.

    [10] [10] HUANG X, YANG F, PAN C, et al. Advanced ADO-OFDM with adaptive subcarrier assignment and optimized power allocation[J]. IEEE Wireless Communications Letters, 2019,8(4): 1167-1170.

    [12] [12] HU W W. Design of cyclic shifted PAM-DMT signals in HACO-OFDM visible light communication[J]. IEEE Communications Letters, 2020,24(12): 2834-2838.

    [13] [13] ZHANG T, SUN L F, ZHAO C Y, et al. Low-complexity receiver for HACO-OFDM in optical wireless communications[J]. IEEE Wireless Communications Letters, 2021,10(3): 572-575.

    [14] [14] KUMAR S, SINGH P. A comprehensive survey of visible light communication: potential and challenges[J]. Wireless Personal Communications, 2019,109(2): 1357-1375.

    [15] [15] ZHANG X Y, BABAR Z, PETROPOULOS P, et al. The evolution of optical OFDM[J]. IEEE Communications Surveys & Tutorials, 2021,23(3): 1430-1457.

    [16] [16] ZHOU J, ZHANG W Y. A comparative study of unipolar OFDM schemes in Gaussian optical intensity channel[J]. IEEE Transactions on Communications, 2018, 66(4): 1549-1564.

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    CHEN Miaolong, QIAN Chengcheng, LI Baolong. Research on the adaptively biased hybrid ACO-OFDM method in optical wireless communications[J]. Journal of Optoelectronics · Laser, 2024, 35(12): 1300

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    Paper Information

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    Received: Apr. 2, 2023

    Accepted: Dec. 31, 2024

    Published Online: Dec. 31, 2024

    The Author Email:

    DOI:10.16136/j.joel.2024.12.0158

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