BALLISTIC AND AIRDYNAMICS

Forecasting on the Reentry Maneuvering Trajectory of Tactical Ballistic Missile Based on Improved Grey Model

  • ZHAO Ruiqi ,
  • LIU Fuxian ,
  • ZHANG Bo
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  • The Missile Institute, Air Force Engineering University, Shaanxi Sanyuan 713800,China

Received date: 2010-07-19

  Online published: 2025-05-30

Abstract

An improved method was put forward based on grey theory to solve the problem caused by the reentry maneuvering trajectory of TBM. Firstly, interval prediction was used to deal with the original data. Then the amended swatch was calculated in the model of Verhulst Rational result has been worked out with the new method. Case comparison and analysis shows that the new method has an acceptable astringency and relative error.

Cite this article

ZHAO Ruiqi , LIU Fuxian , ZHANG Bo . Forecasting on the Reentry Maneuvering Trajectory of Tactical Ballistic Missile Based on Improved Grey Model[J]. Journal of Projectiles, Rockets, Missiles and Guidance, 2011 , 31(3) : 186 -187,191 . DOI: 10.15892/j.cnki.djzdxb.2011.03.059

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