• Acta Photonica Sinica
  • Vol. 50, Issue 4, 22 (2021)
Qiong WU1, Bo WANG1, Tao WANG1, Renjiang ZHU1, Peng ZHANG1, and Lijie WANG2
Author Affiliations
  • 1College of Physics and Electronic Engineering, Chongqing Normal University, Chongqing4033, China
  • 2State Key Laboratory of Luminescence and Applications, Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of Sciences, Changchun130033, China
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    DOI: 10.3788/gzxb20215004.0406002 Cite this Article
    Qiong WU, Bo WANG, Tao WANG, Renjiang ZHU, Peng ZHANG, Lijie WANG. Analysis of Underwater Wireless Optical Transmission Characteristics Based on Monte Carlo Method[J]. Acta Photonica Sinica, 2021, 50(4): 22 Copy Citation Text show less
    Schematic diagram of the photon initial coordinate and initial transmitting direction
    Fig. 1. Schematic diagram of the photon initial coordinate and initial transmitting direction
    Flow of Monte Carlo simulation
    Fig. 2. Flow of Monte Carlo simulation
    Normalized amplitude of received power with different distance and divergence angle
    Fig. 3. Normalized amplitude of received power with different distance and divergence angle
    Impulse response with different propagation distance
    Fig. 4. Impulse response with different propagation distance
    Power distribution with different propagation distance
    Fig. 5. Power distribution with different propagation distance
    Power similarity with different distance and divergence angle
    Fig. 6. Power similarity with different distance and divergence angle
    Power similarity with different distance and divergence angle in coastal ocean water
    Fig. 7. Power similarity with different distance and divergence angle in coastal ocean water
    Water typesa/m-1b/m-1c/m-1
    Pure sea water0.0530.0030.056
    Clear ocean water0.1140.0370.151
    Coastal ocean water0.1790.2190.398
    Turbid harbor water0.2951.8752.17
    Table 1. Values of a, b and c for different water types
    θ/mradS1/m20RS40RS80RS
    0.2114.8826.15123.88
    1313.4724.56110.10
    151.0418.4657.77
    0.5116.6026.72104.55
    132.078.7344.09
    157.5241.63101.83
    1114.9427.27134.32
    1313.5340.65152.07
    152.7117.5879.58
    2112.6810.0536.62
    134.5719.9476.89
    154.3423.7794.16
    5113.4113.4648.42
    135.3821.4778.69
    154.4016.8961.91
    10113.9214.2940.76
    133.7914.4540.04
    154.2115.8141.18
    20113.7418.8448.61
    133.6714.3155.63
    153.5518.9542.52
    Table 2. Normalized received power in the circle with different distance and divergence angle
    Qiong WU, Bo WANG, Tao WANG, Renjiang ZHU, Peng ZHANG, Lijie WANG. Analysis of Underwater Wireless Optical Transmission Characteristics Based on Monte Carlo Method[J]. Acta Photonica Sinica, 2021, 50(4): 22
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