[1]张亮,赵锋,王雪松.视线方向上飞机红外特性及大气衰减模型研究[J].红外技术,2011,33(06):367-371.
 ZHANG Liang,ZHAO Feng,WANG Xue-song.Calculation Model for Aeroplane IR Signatureand Atmospheric Attenuation Along the Line of Sight[J].Infrared Technology,2011,33(06):367-371.
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视线方向上飞机红外特性及大气衰减模型研究
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《红外技术》[ISSN:1001-8891/CN:CN 53-1053/TN]

卷:
33卷
期数:
2011年06期
页码:
367-371
栏目:
出版日期:
2013-10-16

文章信息/Info

Title:
Calculation Model for Aeroplane IR Signature
and Atmospheric Attenuation Along the Line of Sight

文章编号:
1001-8891(2011)06-0367-05
作者:
张亮赵锋王雪松
国防科技大学电子科学与工程学院,湖南 长沙 410073
Author(s):
ZHANG LiangZHAO FengWANG Xue-song
School of Electronic Science and Engineering, National University of Defense Technology, Changsha 410073, China
关键词:
飞机红外辐射大气衰减计算模型
Keywords:
aeroplaneinfrared signatureatmospheric attenuationcalculation model
分类号:
TN21
文献标志码:
A
摘要:
对飞机目标3个辐射源蒙皮、尾焰及尾喷管进行了深入分析,建立了视线方向飞机红外辐射计算模型,并综合考虑大气衰减的主要因素,分析了大气衰减对红外辐射的影响,给出了一种大气透过率的计算方法。最后以3~5 ?m波段为例,计算了某飞机的红外辐射强度、大气透过率和经过衰减后的飞机红外辐射强度。
Abstract:
The algorithm of infrared signature of aeroplane along the line of sight is studied. Three infrared radiation sources of the aeroplane are researched: skin, spout and plume. The model of infrared signature of aeroplane along the line of sight is proposed. According to the propagation of infrared radiation in atmosphere, the attenuation effects of atmosphere absorbing, dispersion and meteorological attenuation are analyzed, then a calculation method for the propagation in atmosphere is introduced. Finally an example of the calculation model is given.

参考文献/References:

[1] ?窦晓牧, 岳晓奎, 罗建军. 喷气式飞机全向红外辐射特性计算方法[J]. 红外技术, 1997, 19(3): 5-7.?
[2] ?毛峡, 胡海勇, 黄康, 等. 飞机红外辐射及大气透过率计算方法[J]. 北京航空航天大学学报, 2009, 30(10): 1228-1232.?
[3] ?王霞, 陈华础. 视线方向上飞机红外特性计算方法[J]. 大气与环境光学学报, 2008, 3(3): 217-222.
[4] ?陈波若. 红外系统[M]. 北京: 国防工业出版社, 1988.
[5] ?毛峡, 董旭阳, 刁伟鹤. 巡航导弹红外辐射及大气衰减计算模型[J]. 北京航空航天大学学报, 2008, 34(8): 952-955.
[6] ?周国辉, 刘湘伟, 徐记伟. 一种计算红外辐射大气透过率的数学模型[J]. 红外技术. 2008, 30(6): 331-334.
[7] ?路远, 凌永顺. 红外辐射大气透射比的简易计算[J]. 红外技术, 2003, 25(5): 45-50.?

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备注/Memo

备注/Memo:
收稿日期:2010-10-30.
作者简介:张亮(1984-),女,博士研究生,主要研究方向为雷达对抗、光电对抗等。
基金项目:装备预先研究项目。?

更新日期/Last Update: 2013-12-29