| 对红外制导系统的噪声分析与动态模拟 |
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| 引用本文： | 孙凯斌.对红外制导系统的噪声分析与动态模拟[J].沈阳航空工业学院学报,1996,13(1):45-52. |
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| 作者姓名： | 孙凯斌 |
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| 作者单位： | 航天部长虹机器制造公司 |
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| 摘 要： | 本文基于近红外制导系统噪声分析的框架模型，在分析探讨主要噪声源的基础上，给出了基本噪声立意，建立了探测器等组成部件基本噪声的功率谱分析式，设计出一种以红外探测器为抑制主体的减噪系统。通过目标、误差响应率的测定与跟踪试验获得较好的效果。
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| 关 键 词： | 红外探测器 基本噪声 红外制导系统 |
Noise Analysis and Dynamic Analogies in Infrared Guidance System |
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| Sun Kaibin.Noise Analysis and Dynamic Analogies in Infrared Guidance System[J].Journal of Shenyang Institute of Aeronautical Engineering,1996,13(1):45-52. |
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| Authors: | Sun Kaibin |
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| Abstract: | Based on the frame model of noise anaysis for near infrared guidance system, this paper gives the conception of basis noise, sets up an analytical formula of power spectrum for the basic noise in detector assemblies on the basis of exploring primary noise sources, makes a design for the noise reduction system with the infrared detefor as its main body and achieves good results through the determination of target, error responsivity and tracking test. |
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| Keywords: | infrared detector basic noise power spectrum target responsivity |
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