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Journal of Projectiles, Rockets, Missiles and Guidance >

2010 , Vol. 30 >Issue 6: 19 - 22

DOI: https://doi.org/10.15892/j.cnki.djzdxb.2010.06.058

MISSILES AND GUIDANCE TECHNOLOGY

The Research on an Improved Arithmetic of Joint Probability Data Association

  • TANG Dongli ,
  • LI Xiaobing ,
  • WANG Zhiqing
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  • The Missile Institute, AFEU, Shaanxi Sanyuan 713800, China

Received date: 2010-01-01

  Online published: 2025-05-28

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Abstract

According to the problems that the joint probability data association arithmetic needs the total number of targets and difference, and the computation capacity takes on exponential increase trend, a fuzzy and multi-gate limit probability data association arithmetic which uses the associated probability of target and measurement for calculation instead of the feasible associated incident probability was proposed. The results of the emulation indicate that the arithmetic is an effective solution with less calculation to multi-sensor data fusion of precision and convergence issues in intensive tracking situation.

Key words： multi-target tracking; joint probability data association arithmetic; associated probability

Cite this article

TANG Dongli , LI Xiaobing , WANG Zhiqing . The Research on an Improved Arithmetic of Joint Probability Data Association[J]. Journal of Projectiles, Rockets, Missiles and Guidance, 2010 , 30(6) : 19 -22 . DOI: 10.15892/j.cnki.djzdxb.2010.06.058

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