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Journal of Projectiles, Rockets, Missiles and Guidance >

2014 , Vol. 34 >Issue 6: 165 - 168,172

DOI: https://doi.org/10.15892/j.cnki.djzdxb.2014.06.042

CORRELATION TECHNOLOGY

A Position Information Field Location Method for Multi-target with Different Information Power

  • ZHANG Kui ,
  • LUO Jingqing ,
  • WANG Shuliang
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  • 1 Electronic Engineering Institute, Hefei 230037, China
    2 No. 273678 Unit, Fujian Xiamen 361000, China

Received date: 2013-05-10

  Online published: 2025-05-30

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Abstract

The position information field location method can't locate target with weak information in the case of existing targets with strong information. According to this problem, a position information field location method for multi-target with different information power was proposed in this paper. The step by step extraction (SBSE) method was employed to locate each target in the order of targets' position information field power. Simulation results show that the proposed method can effectively locate coexistence targets with strong and weak information power, and the performance is affected by the DOA error and the distance among the targets.

Key words： position information field; strong and weak information; multi-target; step by step extraction

Cite this article

ZHANG Kui , LUO Jingqing , WANG Shuliang . A Position Information Field Location Method for Multi-target with Different Information Power[J]. Journal of Projectiles, Rockets, Missiles and Guidance, 2014 , 34(6) : 165 -168,172 . DOI: 10.15892/j.cnki.djzdxb.2014.06.042

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