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M&S Tool for Analysis of Detection Coverage and Target Localization in Bistatic Radar Systems

바이스태틱 레이더의 탐지 커버리지 분석 및 표적 위치 산출을 위한 M&S Tool

  • Received : 2011.06.13
  • Accepted : 2011.08.26
  • Published : 2011.10.05

Abstract

In this paper, we have proposed a M&S tool for analyzing detection coverage and target localization in bistatic radar system. The detection coverage determined by radar parameters is meaningful when it satisfies the clear line-of-sight condition. We improved the method to find the minimum altitudes of transmitter and receiver for meeting the condition by considering three-dimensional coverage. Its computational burden is not problematic because the calculation is for maximizing the performance of the radar and does not demand a real-time operation. In addition, target localization on three-dimensional earth model based on the information of the height, longitude, and latitude is proposed instead of the previous unpractical calculation on two-dimensional bistatic plane. Its precalculated result can reduce its computation burden and it is suitable for real-time estimation of target location.

Keywords

References

  1. Robert A. Maddox, Jian Zhang, Jonathan J. Gourley, and Kenneth W. Howard, "Weather Radar Coverage over the Contiguous United States", American Meteorological Society, Vol. 17, Issue 4, pp. 927- 934, 2002.
  2. M. Gavish, A. J. Weiss, A. J, "Performance Analysis of Bearing-only Target Location Algorithms", IEEE Transactions on Aerospace and Electronic Systems, Vol. 28, Issue 3, 1992.
  3. C. A. Evers, Method and Apparatus for Improving the Surveillance Coverage and Target Identification in a Radar Based Surveillance System, US Patent 5,999,116, 1999.
  4. K.-T. Kim, D.-K. Seo. H.-T. Kim, "Radar Target Identification Using One-dimensional Scattering Centres", IEEE Proceedings Radar, Sonar and Navigation, Vol. 148, Issue 5, 2001.
  5. Merrill I. Skolnik, Radar Handbook, Third Edition, Mc Graw Hill, pp. 1.11-22.5, 2008.
  6. Mikhail Cherniakov, Bistatic Radar : Emerging Technology, John Wiley & Sons Ltd. pp. 251-252, 2008.
  7. Nicholas J. Willis, Bistatic Radar, SciTech Publishing Inc, pp. 108-111, 2005.
  8. Junghee Park, Wonwoo Lee, Jincheol Yoo, Hoon-gee Yang, Young-seek Chung, Kyung-bin Bae, "M&S Tool for Analysis of Line-of-sight Assurance in Bistatic Radar", The Proceedings of Korea Information and Communications Society Autumn Conference, p. 170, 2010.