| 复杂波形体制下雷达导引头地杂波分析 |
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| 引用本文： | 马国哲,任丽莉,曹旭东.复杂波形体制下雷达导引头地杂波分析[J].航空兵器,2011(1):38-42. |
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| 作者姓名： | 马国哲 任丽莉 曹旭东 |
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| 作者单位： | 中国空空导弹研究院,河南,洛阳,471009 |
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| 摘 要： | 复杂波形体制的地杂波与脉冲多普勒杂波相比变化较大,对各种雷达体制的地杂波建模、仿真、分析意义重大.结合具体体制的信号处理原理,对频率步进和频率捷变所产生的杂波进行详细分析.通过改变雷达导引体制和补偿方式,分析导引体制在不同环境中对地杂波的抑制作用.
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| 关 键 词： | 杂波分析 频率步进 频率捷变 |
Land Clutter Analysis of Radar Seeker under the Complex Waveform System |
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| MA Guo-zhe,REN Li-li,CAO Xu-dong.Land Clutter Analysis of Radar Seeker under the Complex Waveform System[J].Aero Weaponry,2011(1):38-42. |
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| Authors: | MA Guo-zhe REN Li-li CAO Xu-dong |
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| Affiliation: | MA Guo-zhe,REN Li-li,CAO Xu-dong(China Airborne Missile Academy,Luoyang 471009,China) |
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| Abstract: | There are more difference between the land clutter of the complex waveforms and the PD clutter,and the modeling,the simulation and the analysis to each radar guiding system's land clutter characteristics have vital significance.Based on the guiding system's signal processing principle,this paper analyses the land clutter of stepped frequency waveform and frequency agility waveform.By changing the radar seeker system and the compensatin methods,it analyses the suppression function of the land clutter for the... |
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| Keywords: | clutter analysis stepped frequency fequency agility |
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