机载预警相控阵雷达顶罩质量及其敏感性分析
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摘要
以有源相控阵雷达为基础,对顶罩系统的质量组成及其影响因素进行了多维度综合分析;然后,采用敏感性分析方法对顶罩系统的质量组成进行详细分析;最后,以"有源组件"这一组成单项对质量组成进行具体的阐述说明。分析表明,顶罩系统质量的影响因素复杂,尤其是对"构型"和"频带"这两个参数最为敏感;同时,得到了多种类型顶罩系统质量的各组成占比值,其中"雷达"和"非雷达"两部分一般约占60%和40%。
Illustrated by active electronically scanned array( AESA),radome system weight and its form are synthetically analyzed in this paper. In addition,sensitivity analysis is adopted to analyze the system weight. Finglly,the system weight composing is expatiated by the part of"T / R subassembly". The results show that radome is a complicated system and its weight is sensitive to two typical parameters that are configuration and frequency. Several kinds of radome system's weights composing are described and the proportion of radar and others is 60% and 40% approximately.
Illustrated by active electronically scanned array( AESA),radome system weight and its form are synthetically analyzed in this paper. In addition,sensitivity analysis is adopted to analyze the system weight. Finglly,the system weight composing is expatiated by the part of"T / R subassembly". The results show that radome is a complicated system and its weight is sensitive to two typical parameters that are configuration and frequency. Several kinds of radome system's weights composing are described and the proportion of radar and others is 60% and 40% approximately.
引文
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[2]路军,郦能敬,曹晨,等.预警机系统导论[M].2版.北京:国防工业出版社,2011.Lu Jun,Li Nengjing,Cao Chen,et al.Introduction to air borne early warning system[M].2nd ed.Beijing:National Defense Industry Press,2011.
[3]李玉峰,秦昆.机载预警雷达结构总体技术研究[J].现代雷达,2013,35(8):89-92.Li Yufeng,Qin Kun.A study on system structure of AEW radar[J].Modern Radar,2013,35(8):89-92.
[4]张润逵,戚仁欣,张树雄,等.雷达结构与工艺[M].北京:电子工业出版社,2007.Zhang Runkui,Qi Renxin,Zhang Shuxiong,et al.The structure and technics of radar[M].Beijing:Publishing House of Electronics Industry,2007.
[5]周智超.面向武器装备系统效能的敏感性分析[J].火力与指挥控制,2013,38(2):98-102.Zhou Zhichao.Sensitivity analysis of oriented to system effectiveness of weapons and equipment[J].Fire Control&Command Control,2013,38(2):98-102.