Acta Optica Sinica, Volume. 45, Issue 7, 0706002(2025)

Adaptive Probabilistic Shaping Combined with Geometric Shaping Technology for Turbulent Channels

Xinyao Wang, Xin Zhao*, Chenyan Shu, Xiaoying Ding, Zhuo Wang, and Jiahui Liu
Author Affiliations
  • School of Electronic Information Engineering, Changchun University of Science and Technology, Changchun 130022, Jilin , China
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    References(27)

    [6] Lü K. Research on novel signal shaping method in optical fiber communication system[D], 4-7(2019).

    [12] Chen D, Ai F E, Wang R et al. 16QAM adaptive probability shaping under combined influence of turbulence and phase noise[J]. Acta Optica Sinica, 43, 2406004(2023).

    [13] Wang X H, Huang L Q, Wang Y H et al. Probabilistic shaping algorithm of group inversion based on symbol-level label[J]. Acta Optica Sinica, 44, 2206005(2024).

    [16] Li Z, Liao Z W, Liang J Y et al. Research and prospects of atmospheric turbulence model and atmospheric channel model[J]. Optical Communication Technology, 47, 9-17(2023).

    [25] Zhang Y C, Chen J, Zhao M X et al. Geometric probability shaping in coherent optical communication system[J]. Acta Optica Sinica, 43, 1906002(2023).

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    Xinyao Wang, Xin Zhao, Chenyan Shu, Xiaoying Ding, Zhuo Wang, Jiahui Liu. Adaptive Probabilistic Shaping Combined with Geometric Shaping Technology for Turbulent Channels[J]. Acta Optica Sinica, 2025, 45(7): 0706002

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    Paper Information

    Category: Fiber Optics and Optical Communications

    Received: Dec. 20, 2024

    Accepted: Feb. 26, 2025

    Published Online: Apr. 16, 2025

    The Author Email: Xin Zhao (zhaox@cust.edu.cn)

    DOI:10.3788/AOS241914

    CSTR:32393.14.AOS241914

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