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Journal of Projectiles, Rockets, Missiles and Guidance >

2015 , Vol. 35 >Issue 1: 37 - 40

DOI: https://doi.org/10.15892/j.cnki.djzdxb.2015.01.010

MISSILES AND GUIDANCE TECHNOLOGY

A Tracking Algorithm for Hypersonic Vehicle withPeriodic Skip Trajectory Based on IMM

  • HE Guangjun ,
  • LI Binbin ,
  • HE Qifang ,
  • BAI Yun
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  • 1 Information and Navigation College, Air Force Engineering University, Xi'an 710077, China
    2 Air and Missile Defense College, Air Force Engineering University, Xi'an 710051, China

Received date: 2014-10-14

  Online published: 2025-05-26

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Abstract

Through force analysis on hypersonic vehicle, the motion model of periodic skip trajectory established, and through simulation periodic skip trajectory is analyzed. Then constant differential of acceleration (CDA) model is introduced, and strong tracking filter (STF) method is introduced into IMM algorithm. Research is done into tracking the periodic skip trajectory with the newly put forward algorithm. Simulations show that the new method has better tracking performance.

Key words： hypersonic vehicle; periodic skip trajectory; IMM algorithm

Cite this article

HE Guangjun , LI Binbin , HE Qifang , BAI Yun . A Tracking Algorithm for Hypersonic Vehicle withPeriodic Skip Trajectory Based on IMM[J]. Journal of Projectiles, Rockets, Missiles and Guidance, 2015 , 35(1) : 37 -40 . DOI: 10.15892/j.cnki.djzdxb.2015.01.010

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