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Journal of Projectiles, Rockets, Missiles and Guidance >

2011 , Vol. 31 >Issue 3: 63 - 65,72

DOI: https://doi.org/10.15892/j.cnki.djzdxb.2011.03.016

MISSILES AND GUIDANCE TECHNOLOGY

A Filtering Algorithm for Maneuvering Target Tracking with Position-only Measurements

  • MA Huimin ,
  • HE Jingang ,
  • HU Shiqiang
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  • 1 Institute of Aerospace Science and Technology, Shanghai Jiaotong University, Shanghai 200240, China
    2 China Airborne Missile Academy, Henan Luoyang 471009, China

Received date: 2010-09-22

  Online published: 2025-05-30

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Abstract

Adaptive tracking algorithm (ATS) of current statistical models is of some value in the research of maneuvering target tracking with position only measurements. Maximum acceleration of maneuvering targets is preset to be constant in the ATS, so it is difficult to meet all maneuvering conditions. In this paper, an improved filtering algorithm was presented, by which the maximum acceleration can be adjusted in exponential form to approach to the mean value of the acceleration estimation in real time. The distributing characteristics of acceleration of maneuvering targets of the earlier algorithm were reserved, and the tracking precision of the target was also improved.

Key words： maneuvering target tracking algorithm; current statistical model; adaptive filtering algorithm

Cite this article

MA Huimin , HE Jingang , HU Shiqiang . A Filtering Algorithm for Maneuvering Target Tracking with Position-only Measurements[J]. Journal of Projectiles, Rockets, Missiles and Guidance, 2011 , 31(3) : 63 -65,72 . DOI: 10.15892/j.cnki.djzdxb.2011.03.016

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