现代防御技术 ›› 2025, Vol. 53 ›› Issue (4): 121-128.DOI: 10.3969/j.issn.1009-086x.2025.04.013

• 目标特性与探测跟踪技术 • 上一篇    

雷达隐身靶机目标特性分析及靶试应用研究

杜大全, 赵阳, 扈平   

  1. 酒泉十四支局,甘肃 酒泉 735018
  • 收稿日期:2024-02-27 修回日期:2024-05-14 出版日期:2025-08-28 发布日期:2025-09-02
  • 作者简介:杜大全(1981-),男,山东安丘人。工程师,学士,研究方向为无人机技术。

Study on Target Characteristics Analysis and Firing Test Application of Radar Stealth Target Drone

Daquan DU, Yang ZHAO, Ping HU   

  1. Jiuquan 735018,China
  • Received:2024-02-27 Revised:2024-05-14 Online:2025-08-28 Published:2025-09-02

摘要:

分析靶机减缩雷达散射截面(radar cross section,RCS)对武器系统检验的影响,对于雷达隐身靶机实际应用及其隐身效能发挥具有重要意义。简述了目标雷达散射特性、起伏特性和角闪烁对雷达作用的影响,梳理分析了目标隐身、自身运动特性和外形尺寸与目标起伏、角闪烁等特性的内在关联。根据靶机隐身特性对武器制导攻击过程的影响机理,分析了隐身靶机相关目标特性及其效能发挥的影响因素。着眼靶机与作战飞机隐身目的差异,给出隐身靶机靶试应用建议。

关键词: 靶机, 隐身, 雷达散射截面, 目标特性, 靶试

Abstract:

It is of great significance to analyze the influence of radar cross section(RCS) reduction of target drone on weapon system inspection for the practical application of radar stealth target drone and its stealth efficiency. The influence of radar scattering characteristics, fluctuation characteristics and angular glint of target on radar function is briefly described, and the internal relationship between stealth, self-motion characteristics and external dimensions of target and characteristics of target fluctuation and angular glint is combed and analyzed. According to the influence mechanism of stealth characteristics of drone on the process of weapon guided attack, the related target characteristics of stealth drone and the influencing factors of its effectiveness are analyzed. Focusing on the difference in stealth purposes between drone and combat aircraft, suggestions are given for the application of stealth drone target testing.

Key words: target drone, stealth, radar cross section(RCS), target characteristics, firing test

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