Proceedings of the IEEK Conference (대한전자공학회:학술대회논문집)

The Institute of Electronics and Information Engineers (대한전자공학회)
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A Final-Phase Optimal Guidance Law for Highly-Maneuvering BTT Missiles

고기동 BTT 미사일의 최적 종말 유도 법칙

  • Hong, Jin-Woo (ASRI, School of Electrical Engineering, Seoul National University) ;
  • Yeom, Joon-Hyung (ASRI, School of Electrical Engineering, Seoul National University) ;
  • Song, Seong-Ho (College of Electronic Engineering, Hallym University) ;
  • Ha, In-Joong (ASRI, School of Electrical Engineering, Seoul National University)
  • 홍진우 (서울대학교 전기 컴퓨터 공학부) ;
  • 염준형 (서울대학교 전기 컴퓨터 공학부) ;
  • 송성호 (한림대학교 정보통신공학부) ;
  • 하인중 (서울대학교 전기 컴퓨터 공학부)
  • Published : 2006.06.21
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Abstract

Due to a recently developed approach to autopilot controller design for highly-maneuvering BTT (bank-to-turn) missiles, we now can derive explicitly the final-phase optimal guidance (OG) law considering the autopilot dynamics through direct use of the well-known linear optimal control theory. The proposed OG law can decrease the miss distance (MD) remarkably with small acceleration and roll rate profile at the time of interception.

Keywords