| 空空导弹弹载SAR回波信号模拟 |
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| 引用本文： | 李军显. 空空导弹弹载SAR回波信号模拟[J]. 战术导弹技术, 2008, 0(2): 53-56 |
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| 作者姓名： | 李军显 |
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| 作者单位： | [1]河南科技大学电子信息工程学院,洛阳471003 [2]航空科技航空制导武器重点实验室,洛阳471009 |
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| 基金项目： | 航空科技航空制导武器重点实验室基金 |
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| 摘 要： | 雷达成像制导是空空导弹雷达制导的重要发展方向,根据空空导弹末制导中导弹与目标的特点和机理,讨论了空空导弹弹载SAR的回波信号数学模型,建立了空空导弹弹载SAR仿真系统的回波信号构成原理和仿真系统,为空空导弹弹载SAR工程化研究提供了理想的原始回波信号数据.
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| 关 键 词： | 空空导弹 弹载SAR 回波信号 散射特性 空空导弹 弹载 回波信号模拟 Signal 数据 原始回波信号 工程化研究 构成原理 仿真系统 数学模型 机理 目标 导弹末制导 方向 发展 雷达制导 成像制导 |
Simulation of Raw Signal in Air-to-Air Missile-Borne SAR |
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| Li Junxian. Simulation of Raw Signal in Air-to-Air Missile-Borne SAR[J]. Tactical Missile Technology, 2008, 0(2): 53-56 |
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| Authors: | Li Junxian |
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| Affiliation: | Li Junxian1,2(1.College of Electrical , Information Engineering,Henan University of Science , Technology,Luoyang,471003,China,2.Key Laboratory of Aviation Science for Airborne Guided Weapons,Henan,Luoyang 471009,China) |
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| Abstract: | The imaging pattern and algorithm for radar imaging seeker in airborne missile were proposed.Compared with the ground object imagery of tradition synthesis aperture radar,the air-to-air missile borne SAR has important characteristics including high flight speed,non-straight movement with non-constant velocity and big squint angle,which forward crucial requirements for the real-time performance,precision of the motion compensation.According to the motion of air-to-air missile and the target,the imaging patte... |
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| Keywords: | air-to-air missile missile-borne SAR raw signal scattering characteristic |
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