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Journal of Projectiles, Rockets, Missiles and Guidance >

2010 , Vol. 30 >Issue 2: 35 - 38

DOI: https://doi.org/10.15892/j.cnki.djzdxb.2010.02.078

MISSILES AND GUIDANCE TECHNOLOGY

Application Research of Tracking and Differing Algorithm to Half-strapdown Stability Platform

  • LIU Wei ,
  • ZHU Bin ,
  • FAN Jian ,
  • YIN Yandong
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  • Southwest Institute of Technical Physics, Chengdu 610041, China

Received date: 2009-05-21

  Online published: 2025-05-28

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Abstract

The importance of quick and correct acquisition of seeker's angular velocity was analyzed with the background of half-strapdown platform stability technology. The theory of tracking differentiator algorithm was introduced. By mathematic stimulation and comparing with the signal generated by gyroscope, it is proved that tracking differentiator is feasible and capable of differing, and of high anti-jamming performance.

Key words： half-strapdown; seeker; tracking differentiator; gyroscope

Cite this article

LIU Wei , ZHU Bin , FAN Jian , YIN Yandong . Application Research of Tracking and Differing Algorithm to Half-strapdown Stability Platform[J]. Journal of Projectiles, Rockets, Missiles and Guidance, 2010 , 30(2) : 35 -38 . DOI: 10.15892/j.cnki.djzdxb.2010.02.078

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