한국항공우주학회지 (Journal of the Korean Society for Aeronautical & Space Sciences)

  • 제41권5호
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  • Pages.373-382
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  • 2013
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  • 1225-1348(pISSN)
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  • 2287-6871(eISSN)
한국항공우주학회 (The Korean Society for Aeronautical and Space Sciences)
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적외선 영상탐색기를 탑재한 대함유도탄-함정방어체계 교전모의 프로그램 개발

Development of Engagement Simulation Program between ASM with IIR Seeker and Defense System

  • 투고 : 2012.12.28
  • 심사 : 2013.04.30
  • 발행 : 2013.05.01
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초록

본 논문에서는 적외선 영상탐색기가 탑재된 대함유도탄에 대한 함정 방어용 기만 체계의 성능 분석을 위한 교전모의 프로그램을 소개한다. 대함유도탄에 탑재된 적외선 영상탐색기는 함정의 적외선 신호를 탐지하는 거리로부터, 비례항법 유도법칙 또는 입사각 제어유도법칙에 기반하여 접근한다. 그러므로 대함유도탄의 유도 수행 능력은 기본적으로 탐색기의 표적 추적 알고리듬뿐만 아니라 함정의 적외선 신호에 의존한다. 개발한 프로그램을 사용하여, 대함유도탄 적외선 영상탐색기의 다양한 추적 알고리듬으로 flare와 함정 표면을 냉각하기 위한 Counter-Measures Wash-Down System(CMWDS) 같은 함정 기만 체계의 영향을 살펴볼 수 있다.

In this paper, in order to analyze the performance of a decoy system for ship defense against an anti-ship missile(ASM) with an infrared image(IIR) seeker, the modeling and engagement simulation program is introduced. The IIR seeker on the ASM detects the infrared signal of ship from a distance and approaches the ship based on proportional navigation guidance(PNG) or impact angle control guidance(IACG). Hence the guidance performance of the ASM is basically depend on the target tracking algorithm of the seeker as well as the infrared signal of the ship. Using the developed program, we can investigate the effect of the ship decoy system such as flares and surface cooling system of the ship with respect to various kinds of tracking algorithms of the IIR seeker of the ASM.

키워드

참고문헌

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피인용 문헌

  1. Effective Response Time Verify of Active Decoy Against Anti-Ship Missile Using DEVS Simulation vol.25, pp.5, 2015, https://doi.org/10.5391/JKIIS.2015.25.5.495