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An anti-ARM technique using decoy antennas

디코이 안테나를 이용한 레이다의 ARM 방어 기술

  • Chae, Gyoo-Soo (Division of Information Communication Eng., Baekseok University/RDRC KAIST) ;
  • Lim, Joong-Soo (Division of Information Communication Eng., Baekseok University/RDRC KAIST) ;
  • Kim, Min-Nyun (Division of Information Communication Eng., Baekseok University/RDRC KAIST)
  • 채규수 (백석대학교 정보통신학부) ;
  • 임중수 (백석대학교 정보통신학부) ;
  • 김민년 (백석대학교 정보통신학부)
  • Published : 2009.10.31

Abstract

This paper describes an anti-ARM technique using multiple decoy antennas. We investigate the radar and decoy antenna signal received at the ARM receiver to verify the effect of decoy antennas. And we develop a simulation program using Matlab for optimum positions of the decoys and the effect of ARM by distance between decoys. We suggest optimum positions and distance between decoys based on our simulation results.

본 논문은 디코이(Decoy) 안테나를 사용하여 레이다를 보호하기 위한 레이다 전파회피 기술에 대한 것이다. 디코이 안테나의 효과를 알아보기 위해 대방미사일(ARM) 수신기에 도달하는 감시 레이다 신호와 디코이 신호의 합성 신호의 위상과 진폭을 분석하였다. 그리고 다수 디코이의 배치 방법과 배치 거리에 따른 ARM의 요격효과를 시뮬레이션 하고, ARM 방어를 위한 효과적인 디코이 배치 방법 및 배치거리를 제안한다.

Keywords

References

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