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M&S Software Design of Multiple Radio Positioning Integration System

다중 전파측위 융복합 시스템의 M&S 소프트웨어 설계

  • Koo, Moonsuk (Department of Electronics Engineering, Chungnam National University) ;
  • Kim, YoungJoon (Department of Electrical Engineering, Seoul National University) ;
  • Choi, Kwang-Ho (School of Electronics, Telecommunications and Computer Engineering, Korea Aerospace University) ;
  • So, Hyoungmin (The 3rd Research and Development Institute, Agency for Defense Development) ;
  • Oh, Sang Heon (Integrated Navigation Division, Navcours Co., Ltd.) ;
  • Kim, Seong-Cheol (Department of Electrical Engineering, Seoul National University) ;
  • Lee, Hyung-Keun (School of Electronics, Telecommunications and Computer Engineering, Korea Aerospace University) ;
  • Hwang, Dong-Hwan (Department of Electronics Engineering, Chungnam National University)
  • 구문석 (충남대학교 전자공학과) ;
  • 김영준 (서울대학교 전기.정보공학부) ;
  • 최광호 (한국항공대학교 항공전자공학과) ;
  • 소형민 (국방과학연구소 제3기술연구본부) ;
  • 오상헌 (넵코어스(주) 복합항법부) ;
  • 김성철 (서울대학교 전기.정보공학부) ;
  • 이형근 (한국항공대학교 항공전자공학과) ;
  • 황동환 (충남대학교 전자공학과)
  • Received : 2015.04.02
  • Accepted : 2015.08.14
  • Published : 2015.10.05

Abstract

Even though GNSS provides highly accurate navigation information all over the world, it is vulnerable to jamming in the electronic warfare due to its weak signal power. The United States and Korea have plans to use terrestrial navigation systems as back-up systems during outage of GNSS. In order to develop back-up systems of GNSS, an M&S software platform is necessary for performance evaluation of various vehicle trajectories and integrated navigation systems. In this paper a design method of an M&S software is proposed for evaluation of multiple radio positioning integration systems. The proposed M&S software consists of a navigation environment generation part, a navigation algorithm part, a GUI part and a coverage analysis part. Effectiveness of the proposed design method is shown by implementing an M&S software for the GPS, DME and eLoran navigation systems.

Keywords

References

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  1. Multi-Radio Integrated Navigation System M&S Software Design for GNSS Backup under Navigation Warfare vol.8, pp.2, 2019, https://doi.org/10.3390/electronics8020188