| 锁定放大器在激光寻的器中的应用 |
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| 引用本文： | 刘秉琦,武东生. 锁定放大器在激光寻的器中的应用[J]. 军械工程学院学报, 2003, 15(4): 31-34 |
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| 作者姓名： | 刘秉琦 武东生 |
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| 作者单位： | 军械工程学院光学与电子工程系，军械工程学院光学与电子工程系 河北石家庄 050003，河北石家庄 050003 |
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| 摘 要： | 寻的器是激光制导武器的核心部件,应用锁定积分器可以把微弱的光电信号从强背景噪声中检测出来,使其对噪声干扰、烟雾干扰的抗干扰能力显著提高。对锁定放大器在激光制导寻的器中的应用作了简要的介绍,并就其对武器系统抗干扰性能的改善进行了分析。
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| 关 键 词： | 锁定放大器 激光制导寻的器 抗干扰性能 信噪改善比 |
| 文章编号： | 1008-2956(2003)04-0031-04 |
| 修稿时间： | 2003-07-12 |
Application of Harmonyamplifier in Laser Seeker |
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| LIU Bing-qi,WU Dong-sheng. Application of Harmonyamplifier in Laser Seeker[J]. Journal of Ordnance Engineering College, 2003, 15(4): 31-34 |
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| Authors: | LIU Bing-qi WU Dong-sheng |
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| Abstract: | Seeker is the key component in the laser guided weapons.The harmonyamplifier can differ the faint signal from the high background noises,which improves the anti-jamming performance of seeker both in noise and in fog obviously.The application of harmonyamplifier in laser seeker is presented and anti-jamming performance of the laser guided weapon is also analyzed in this paper. |
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| Keywords: | harmonyamplifier laser guided seeker anti-jamming performance SNIR |
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