Test and Simulation Analysis on Effect of Interference Duration on Hit Accuracy

XU  Honglin; ZHANG  Jie; CHEN  Zhanqi

doi:10.15892/j.cnki.djzdxb.2010.06.043

Journal of Projectiles, Rockets, Missiles and Guidance >

2010 , Vol. 30 >Issue 6: 82 - 84,87

DOI: https://doi.org/10.15892/j.cnki.djzdxb.2010.06.043

MISSILES AND GUIDANCE TECHNOLOGY

Test and Simulation Analysis on Effect of Interference Duration on Hit Accuracy

XU Honglin ,
ZHANG Jie ,
CHEN Zhanqi

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¹ School of Astronautics, Northwestern Polytechnical University, Xi'an 710072,China
² No. 203 Research Institute of China Ordnance Industries, Xi'an 710065, China
³ Huayin Ordnance Test Center, Shaanxi Huayin 714200, China

Received date: 2010-05-10

Online published: 2025-05-28

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Abstract

The relationship between miss distance of missile and interference duration occurred to the infrared guidance system was researched. Based on ergodic principle in stochastic process, the ergodic conversion method in which stochastic average was substituted with time average was studied. The steady state error of trajectory was extracted utilizing both test data and simulation for calculating the miss distance. It can reduce the test cost for evaluating the anti-interference probability of missile.

Key words： missile test; flight test; hit accuracy; anti-interference; simulation

Cite this article

XU Honglin , ZHANG Jie , CHEN Zhanqi . Test and Simulation Analysis on Effect of Interference Duration on Hit Accuracy[J]. Journal of Projectiles, Rockets, Missiles and Guidance, 2010 , 30(6) : 82 -84,87 . DOI: 10.15892/j.cnki.djzdxb.2010.06.043

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