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Journal of Projectiles, Rockets, Missiles and Guidance >

2022 , Vol. 42 >Issue 6: 26 - 31

DOI: https://doi.org/10.15892/j.cnki.djzdxb.2022.06.005

Convex Hull-based Deployment of UAV Algorithm in Unmanned Aerial Vehicle Rescue System in Disaster Area

  • WEI Yan 1, 2 ,
  • WEI Changbao 3
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  • 1 Computer Department, Zhumadian preschool education College, Zhumadian 463000, Henan, China
  • 2 School of Education, Henan University, Kaifeng 475004, Henan, China
  • 3 Huanghuai College Information Engineering College, Zhumadian 463000, Henan, China

Received date: 2021-10-22

  Online published: 2025-02-25

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Abstract

Unmanned aerial vehicle (UAV) is widely used in disaster area due to their flexibility and simple operation. Therefore, ranging-base deployment of UAV (RDUM) algorithm is proposed in this paper. Instead of assuming that the locations of users are known in traditional deployment algorithm, RDUM algorithm only requires the UAV to measure the received signal strength and ranging. Using these ranging data and combining with convex hull theory, UAV is deployed to minimize the distance between UAV and GT. Moreover, RDUM algorithm is decentralized, that is to say, it runs on each individual drone independently, and easy to implement in real time. Simulation results show that the proposed algorithm shorten the average distance between UAV and GT, and improve the average capacity at GT.

Key words： unmanned aerial vehicle; ranging; received signal strength indicator; convex hull; deployment

Cite this article

WEI Yan , WEI Changbao . Convex Hull-based Deployment of UAV Algorithm in Unmanned Aerial Vehicle Rescue System in Disaster Area[J]. Journal of Projectiles, Rockets, Missiles and Guidance, 2022 , 42(6) : 26 -31 . DOI: 10.15892/j.cnki.djzdxb.2022.06.005

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