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Journal of Projectiles, Rockets, Missiles and Guidance >

2015 , Vol. 35 >Issue 6: 119 - 122

DOI: https://doi.org/10.15892/j.cnki.djzdxb.2015.06.030

CORRELATION TECHNOLOGY

A Method of Getting High Precision Ballistic Tangential Velocity Based on United Measuring with Optical Theodolite and Radar

  • GONG Zhihua ,
  • LIU Zhixue ,
  • LENG Xuebing ,
  • DONG Litao ,
  • XU Xu ,
  • DUAN Pengwei
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  • Baicheng Ordnance Test Center of China, Jilin Baicheng 137000, China

Received date: 2014-12-06

  Online published: 2025-05-28

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Abstract

Ballistic tangential velocity is an important technical parameter in ballistics. To get high precision tangential velocity, a new method based on united measuring and mathematic calculation with optimized distributed speed measuring radar and optical theodolite was proposed High precision tangential velocity can be calculated by high quality radial velocity measuring element of radar and angle measuring element of optical theodolite with noise attenuation method. The simulation results show that, the new method could get high precision ballistic tangential velocity; also it is efficient and concise in engineering application.

Key words： ordnance science and technology; tangential velocity; speed measuring radar; optical theodolite; united measuring; function fitting

Cite this article

GONG Zhihua , LIU Zhixue , LENG Xuebing , DONG Litao , XU Xu , DUAN Pengwei . A Method of Getting High Precision Ballistic Tangential Velocity Based on United Measuring with Optical Theodolite and Radar[J]. Journal of Projectiles, Rockets, Missiles and Guidance, 2015 , 35(6) : 119 -122 . DOI: 10.15892/j.cnki.djzdxb.2015.06.030

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