Performance Analysis of LDPC Coding under Multiple Scattering in Ultraviolet Communication

Axin Du,Jianguo Liu,Yuehui Wang, Jiwang Peng,Huishi Zhu,Yingkai Zhao,Ning Sun

2022 20th International Conference on Optical Communications and Networks (ICOCN)（2022）

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摘要

Low-density parity-check (LDPC) codes are applied to multiple scattering communication channels based on Monte Carlo (MC) method. A simulated Ultraviolet (UV) communication system based on binary phase shift keying (BPSK) modulation is built. The effects of different decoding algorithms, number of iterations, and different receiver field-of-view (FOV) angles on the performance of the UV communication system are analyzed, respectively.

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关键词

Optical communications,Multiple scattering,LDPC codes,decoding algorithms

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