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Laser & Optoelectronics Progress, Volume. 59, Issue 5, 0506005(2022)

Energy Efficiency Optimization Routing Algorithm for Wireless Ultraviolet Cooperative UAV swarm

Taifei Zhao1,2、*, Minhua Cheng1, Gang Zhang1, Kaixin Rong1, and Borui Zheng1
Author Affiliations
  • 1School of Automation and Information Engineering, Xi'an University of Technology, Xi'an , Shaanxi 710048, China
  • 2Shaanxi Civil-Military Integration Key Laboratory of Intelligence Collaborative Networks, Xi'an , Shaanxi 710000, China
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    AbstractGet PDF(in Chinese)
    Figures&Tables (10)
    Equations (10)
    References (19)
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    Figures & Tables(10)
    Unequal clustering model of UAV swarm

    Fig. 1. Unequal clustering model of UAV swarm

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    Ultraviolet NLOS scattering communication link model

    Fig. 2. Ultraviolet NLOS scattering communication link model

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    Number of cluster heads

    Fig. 3. Number of cluster heads

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    Network lifetime varies with w1

    Fig. 4. Network lifetime varies with w1

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    Comparison of network performance under different node densities. (a) Average remaining energy; (b) number of alive nodes; (c) network lifetime comparison

    Fig. 5. Comparison of network performance under different node densities. (a) Average remaining energy; (b) number of alive nodes; (c) network lifetime comparison

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    Distributions of the number of cluster heads under different algorithms. (a) LEACH; (b) EEUC; (c) IEEUC

    Fig. 6. Distributions of the number of cluster heads under different algorithms. (a) LEACH; (b) EEUC; (c) IEEUC

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    Comparison of UAVs network lifetime under different algorithms. (a) Number of alive nodes; (b) network lifetime

    Fig. 7. Comparison of UAVs network lifetime under different algorithms. (a) Number of alive nodes; (b) network lifetime

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    Variance of remaining energy

    Fig. 8. Variance of remaining energy

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    Average remaining energy

    Fig. 9. Average remaining energy

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    • Table 1. Simulation parameters

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      Table 1. Simulation parameters

      ParameterValue
      Wavelength λ /nm266
      Initial energy E0 /J300
      ET， ER /μJ8
      EDA /μJ0.8
      θ1， θ2 /（°）40
      ϕ1， ϕ2 /（°）30
      Path loss factor ξ1.69×108
      Path loss exponent α1.3498
      Data packet size /bit5000
      Control packet size /bit400
      w10.5
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    Taifei Zhao, Minhua Cheng, Gang Zhang, Kaixin Rong, Borui Zheng. Energy Efficiency Optimization Routing Algorithm for Wireless Ultraviolet Cooperative UAV swarm[J]. Laser & Optoelectronics Progress, 2022, 59(5): 0506005

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    Paper Information

    Category: Fiber Optics and Optical Communications

    Received: Mar. 18, 2021

    Accepted: May. 31, 2021

    Published Online: Feb. 22, 2022

    The Author Email: Zhao Taifei (zhaotaifei@163.com)

    DOI:10.3788/LOP202259.0506005

    Topics

    laser devices and laser physics
    Lasers and Laser Optics
    Laser physics
    laser manufacturing
    Instrumentation, Measurement and Metrology