| 红外诱饵弹对抗四元红外导引头方法研究 |
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| 引用本文： | 方建,张宏宇.红外诱饵弹对抗四元红外导引头方法研究[J].光电技术应用,2007,22(2):8-11. |
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| 作者姓名： | 方建 张宏宇 |
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| 作者单位： | 1. 西北工业大学航天学院,陕西,西安,710072
2. 东北电子技术研究所,辽宁,锦州,121000 |
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| 摘 要： | 介绍了红外制导导弹发展趋势和四元红外导引头的工作原理，分析了其目标定位方法、抗干扰原理及传统红外诱饵弹干扰方式失败原因．通过对红外诱饵脱离导弹视场时间进行理论计算，提出了增加投放红外诱饵弹数量、缩短投放间隔干扰四元红外导引头的新方法．
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| 关 键 词： | 四元红外导引头 红外诱饵弹 对抗 抗干扰 |
| 文章编号： | 1673-1255(2007)02-0008-04 |
| 修稿时间： | 2007年1月8日 |
Study on Infrared Decoys against 4-unit Infrared Guiding-head |
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| FANG Jian,ZHANG Hong-yu.Study on Infrared Decoys against 4-unit Infrared Guiding-head[J].Electro-Optic Technology Application,2007,22(2):8-11. |
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| Authors: | FANG Jian ZHANG Hong-yu |
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| Abstract: | The development of missiles with infrared(IR) seekers and the principle of the 4-unit infrared guiding-head are described.The method of targeting,the anti-jamming principle and the unsuccessful reasons of jamming using traditional infrared decoys are analyzed.Based on calculating the time during which infrared decoys walks away the FOV of missile,a new method of infrared flares used against guiding-head by increasing numbers and shorten the time interval of dispensing infrared decoys against 4-unit guiding-head is introduced. |
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| Keywords: | 4-unit infrared guiding-head infrared decoys countermeasures anti-jamming |
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