Research on Tracking Low Observable Targets Based on ML-PDA Algorithm

QI  Lifeng; HUI  Xiaoping

doi:10.15892/j.cnki.djzdxb.2014.01.047

Journal of Projectiles, Rockets, Missiles and Guidance >

2014 , Vol. 34 >Issue 1: 27 - 32

DOI: https://doi.org/10.15892/j.cnki.djzdxb.2014.01.047

MISSILES AND GUIDANCE TECHNOLOGY

Research on Tracking Low Observable Targets Based on ML-PDA Algorithm

QI Lifeng ,
HUI Xiaoping

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Air and Missile Defense College, Air Force Engineering University, Xi'an 710051, China

Received date: 2013-03-26

Online published: 2025-05-29

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Abstract

In view of existing problems in traditional algorithm applied in tracking low observable targets, a feasible ML-PDA algorithm was proposed. On the basis of characteristic analysis of low-attitude target, firstly, the tracking for low observable targets was built based on ML-PDA algorithm. Then, this model was analyzed deeply and finally this model was validated through computer simulation. The simulation results show that ML-PDA algorithm is effective on trackig low-attitude observable targets, the method has a good prospect in engineering application.

Key words： low observable targets; target tracking; maximum likelihood estimator(ML); probabilistic data association (PDA)

Cite this article

QI Lifeng , HUI Xiaoping . Research on Tracking Low Observable Targets Based on ML-PDA Algorithm[J]. Journal of Projectiles, Rockets, Missiles and Guidance, 2014 , 34(1) : 27 -32 . DOI: 10.15892/j.cnki.djzdxb.2014.01.047

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