| 针对双基地雷达两种自卫干扰模式的效能对比 |
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| 引用本文： | 孙云辉,吕栋雷,徐晓东,郝成民.针对双基地雷达两种自卫干扰模式的效能对比[J].电子信息对抗技术,2011,26(6):42-47. |
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| 作者姓名： | 孙云辉 吕栋雷 徐晓东 郝成民 |
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| 作者单位： | 1. 解放军65041部队,沈阳,110113
2. 电子工程学院,合肥,230037 |
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| 摘 要： | 针对T/R-R型双基地雷达分段跟踪技术的特点,研究了定向、全向两种自卫干扰模式对抗双基地雷达的干扰效能。研究结果表明：即便全向干扰的天线增益较低,在对抗T/R站方面不及定向干扰,但其在对抗R站中具有优势,更容易造成双基地雷达对跟踪目标的失锁,所以利用自卫干扰对抗跟踪状态下的双基地雷达更适宜采用全向干扰模式。
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| 关 键 词： | 双基地雷达 自卫干扰 干扰效能 |
Efficiency Comparison of Two Self-Protection Jamming Modes Against Bistatic Radar |
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| Authors: | SUN Yun-hui LV Dong-le XU Xiao-dong HAO Cheng-min |
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| Affiliation: | SUN Yun-hui1,LV Dong-le2,XU Xiao-dong1,HAO Cheng-min2(1.Unit 65041 of PLA,Shenyang 110113,China,2.Electronic Engineering Institute,Hefei 230037,China) |
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| Abstract: | Two self-protection jamming modes against dividual tracking technique of T/R-R bistatic radar are studied in the process of targets tracking.Two self-protection jamming modes are directional jamming and omnidirectional jamming. Through efficiency evaluation of two jamming modes,a useful conclusion is drawed.Since the antenna gain of omnidirectional jamming is low,the efficiency of omnidirectional jamming against T/R is lower than directional jamming.But omnidirectional jamming against R has an advantage,omn... |
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| Keywords: | bistatic radar self-protection jamming jamming efficiency |
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