Performance analysis of digital pulse interval modulation for underwater optical communication link in anisotropy oceanic turbulence

Yunzhou Zhu; Jianlei Zhang; Xiaobo Wang; Ying Du; Yi Yang; Fengtao He; Linlin Kou

doi:10.1117/12.2602326

24 June 2021 Performance analysis of digital pulse interval modulation for underwater optical communication link in anisotropy oceanic turbulence

Yunzhou Zhu, Jianlei Zhang, Xiaobo Wang, Ying Du, Yi Yang, Fengtao He, Linlin Kou

Author Affiliations +

Proceedings Volume 11885, International Conference on Laser, Optics and Optoelectronic Technology (LOPET 2021); 1188514 (2021) https://doi.org/10.1117/12.2602326
Event: 2021 International Conference on Laser, Optics and Optoelectronic Technology (LOPET 2021), 2021, Xi'an, China

Abstract

The performance analysis of underwater optical wireless communication (UOWC) with digital pulse interval modulation in anisotropy oceanic turbulence environment is investigated. We aim at the packet error rate (PER) of UOWC system using Gaussian-Schell model beam and avalanche photodiode receiver. Based on the generalized Huygens-Fresnel principle, the received light intensity is derived. The effects of PER variations with anisotropy factor, modulation order of DPIM, coherent parameters of the GSM and the ratio of temperature to salinity contributions to the refractive index spectrum are investigated.

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Yunzhou Zhu, Jianlei Zhang, Xiaobo Wang, Ying Du, Yi Yang, Fengtao He, and Linlin Kou "Performance analysis of digital pulse interval modulation for underwater optical communication link in anisotropy oceanic turbulence", Proc. SPIE 11885, International Conference on Laser, Optics and Optoelectronic Technology (LOPET 2021), 1188514 (24 June 2021); https://doi.org/10.1117/12.2602326

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