Journal of the Korea Institute of Military Science and Technology (한국군사과학기술학회지)

The Korea Institute of Military Science and Technology (한국군사과학기술학회)
권호 표지
DOI QR코드

DOI QR Code

An Analysis Study about Relationship between Ballistic Coefficient and Accuracy of Predicted Intercept Point of Super-High Speed Targets

초고속 표적의 탄도계수와 예상요격지점 정확도의 상관관계 분석 연구

  • Received : 2014.01.10
  • Accepted : 2014.03.29
  • Published : 2014.04.05
Download PDF
⟨ Previous Next ⟩

Abstract

A recent air defense missile system(ADMS) is required to have a capability to intercept super-high speed targets such as tactical ballistic missiles(TBMs) by performing engagement control efficiently. The air defense missile system should be ready to engage the TBMs as soon as the ADMS detects TBMs because falling velocity of TBM is very high and remaining time interval to engage TBM is very short. As a result, the ADMS has to predict the trajectories of TBMs accurately with estimated states of dynamics to generate predicted intercept point(PIP). In addition, it is needed to engage TBMs accurately via transmitting the obtained PIP data to the corresponding intercept missiles. In this paper, an analysis about the relationship between ballistic coefficient and PIP accuracy which is depending on geodetic height of the first detection of TBM is included and an issue about effective engagement control for the TBM is considered.

Keywords

References

  1. William J. Farrell, III, "Interacting Multiple Model for Tactical Ballistic Missile Tracking," IEEE Transactions on AES, Vol. 44, No. 2, pp. 418-426, 2008. 4.
  2. 이동관, 송택렬, "Glint가 존재하는 상황에서 LIMM을 이용한 Re-entry 표적의 추적," 제12차 유도무기학술대회, pp. 180-183, 2003.
  3. Robert L. Cooperman, "Tactical Ballistic Missile Tracking using the Interacting Multiple Model Algorithm," Proceedings of the Fifth International Conference on Information Fusion, Vol. 2, pp. 824- 831, 2002.
  4. 김태한, 이동관, 조길석, 송택렬, "구조변화 상호 작용 다중모델 알고리듬을 이용한 탄도계수 추정 기법 연구," 제16차 유도무기학술대회, pp. 363- 366, 2012.
  5. Jinwhan Kim, Monish Tandale, P. K. Menon, "Particle Filter for Ballistic Target Tracking with Glint Noise," AIAA Guidance, Navigation, and Control Conference, 2-5 Aug. 2010, Toronto, Ontario Canada
  6. 이운형, "탄도 비행궤적의 특성 고찰," 국방기술연구, 제4권, 제4호, pp. 62-77, 1998. 10.
  7. 권용수, 김정희, 이경행, "성공적 하층 미사일방어 수행을 위한 시스템 요구능력 도출," 한국국방경영분석학회지, 제37권, 제2호, pp. 11-24, 2011. 6.
  8. 고덕곤, "단거리 탄도탄 기술 동향," 국방과학기술플러스, Vol. 18, 2006. 9.
  9. E. Daeipour and Y. Bar-Shalom, "IMM Tracking of Maneuvering Targets in the Presence of Glint," IEEE Trans. On AES, Vol. 34, No. 3, pp. 996-1003, Jul. 1998.
  10. Tae Han Kim, Kyung Rok Moon, Taek Lyul Song, "Variable-Structured Interacting Multiple Model Algorithm for Ballistic Coefficient Estimation of a Re-entry Ballistic Target," International Journal of Control, Automation, and Systems, Vol. 11, No. 6, pp. 1204-2013, Dec. 2013. https://doi.org/10.1007/s12555-013-0003-2

Cited by

  1. Impact Point Prediction of the Ballistic Target Using a Flight Phase Discrimination vol.18, pp.3, 2015, https://doi.org/10.9766/KIMST.2015.18.3.234