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

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

Performance Comparison of LOB-based Emitter Localization Algorithms

방위각을 이용한 신호원 위치 추정 알고리즘의 성능 비교

  • Published : 2009.08.05
Download PDF
⟨ Previous Next ⟩

Abstract

In this paper, we present the performance of the LOB(line of bearing) - based emitter localization algorithm. The linear LSE(least-squared error) algorithm, nonlinear LSE algorithm and Stansfield algorithm are considered. In addition, we focus on the performance improvement of the weighted estimation compared with the unweighted estimation. Each estimation algorithm is briefly introduced, and the performance of the algorithm is illustrated using the numerical results.

Keywords

References

  1. Brown R. M., Emitter Location Using Bearing Measurements from a Moving Platform, NRL Report 8483, Naval Research Laboratory, Wahington, DC, June 1981
  2. Poirot, J. L., and M. S. Smith, 'Moving Emitter Classification', IEEE Transactions on Aerospace and Electronic Systems, Vol. AES-12, No. 2, pp. 255-269, March 1976 https://doi.org/10.1109/TAES.1976.308303
  3. Poirot, J. L., and G. V. McWilliams, 'Application of Linear Statistical Models to Radar Location Techniques', IEEE Transactions on Aerospace and Electronic Systems, Vol. AES-10, No. 6, pp. 830-834, November 1974 https://doi.org/10.1109/TAES.1974.307891
  4. Gavish, M., and A. J. Weiss, 'Performance Analysis of Bearing-Only Target Location Algorithms', IEEE Trans. AES, vol. 28, No. 3, pp. 817-828, July, 1992 https://doi.org/10.1109/7.256302