| 高分辨步进频率雷达抗干扰能力研究 |
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| 引用本文： | 甘荣兵,马康卫,常晋聃,兰竹. 高分辨步进频率雷达抗干扰能力研究[J]. 电子信息对抗技术, 2012, 27(1): 36-40 |
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| 作者姓名： | 甘荣兵 马康卫 常晋聃 兰竹 |
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| 作者单位： | 电子信息控制重点实验室,成都,610036 |
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| 摘 要： | 频率步进雷达除了具备对目标的高分辨识别能力外,由于其频率捷变特性以及信号的相关处理特性具有较强抗干扰能力。从步进频率雷达高分辨一维成像的原理出发,在分析步进频率雷达信号处理的基础上,对步进频率雷达频率捷变抗干扰、相参处理抗干扰性能进行了仿真分析。分析结果表明步进频率雷达具有较高的抗干扰能力。
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| 关 键 词： | 步进频率 高分辨 距离像 干扰 |
Anti-Jamming Capability of High Resolution Stepped-Frequency Radar |
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| GAN Rong-bing,MA Kang-wei,CHANG Jin-dan,LAN Zhu. Anti-Jamming Capability of High Resolution Stepped-Frequency Radar[J]. , 2012, 27(1): 36-40 |
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| Authors: | GAN Rong-bing MA Kang-wei CHANG Jin-dan LAN Zhu |
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| Affiliation: | (Science and Technology on Electronic Information Control Laboratory,Chengdu 610036,China) |
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| Abstract: | Besides the high resolution imaging,stepped-frequency radar has a powerful ability on anti-jamming due to its frequency agility and coherent signal processing.The principle and the signal processing method of stepped-frequency radar are introduced firstly.Based on theoretical study and computer simulation,the anti-jamming ability of frequency agility and the coherent processing are analyzed detailedly. |
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| Keywords: | stepped-frequency high resolution range image jamming |
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