한국전자통신학회논문지 (The Journal of the Korea institute of electronic communication sciences)

한국전자통신학회 (Korea Institute of Electronic Communication Science)
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FANET을 이용한 다중 무인비행체의 충돌회피 방안

Multiple Unmanned Aerial Vehicle(UAV) Collision Avoidance Scheme Using Flying Ad Hoc Network(FANET)

  • 양현호 (군산대학교 컴퓨터정보통신공학부)
  • Yang, Hyun-Ho (School of Computer and Information Communication Engineering(CICE), Kunsan National University)
  • 투고 : 2017.11.24
  • 심사 : 2018.02.15
  • 발행 : 2018.02.28
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초록

무인비행체와 관련된 기술의 주요 이슈 중 하나는 충돌 회피이다. 특히, 다중 무인비행체 간의 충돌 회피는 무인비행체의 응용분야를 다수의 무인비행체가 제한된 공간에서 운영되는 민간 분야로 확장하기 위하여 매우 중요한 기술이다. 본 논문에서는 FANET(: Flying Ad Hoc Network)에 기반을 둔 충돌 회피 방안을 소개한다. 제안된 방식은 무선 데이터통신에서 사용되는 충돌회피 방식과 유사한 방법을 채택한다. 이 방식을 통하여 무인비행체들은 통상적인 사용자 정보를 주고받을 뿐만 아니라 충돌 회피를 위한 비행 정보도 공유한다.

One of the key issues in the Unmanned Aerial Vehicle (: UAV) technology is the collision avoidance. Specifically, the collision avoidance among multiple UAVs is critical to expand UAV applications to civil sector where large number of UAVs could be operated in the limited space. In this paper, we introduce a collision avoidance scheme based on Flying Ad Hoc Network (: FANET). The proposed scheme adopts collision avoidance mechanism used in wireless data communication networks. Using this scheme UAVs can not only communicate conventional user information, but also share flight information to avoid collision.

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참고문헌

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