| 针对时差定位电子侦察卫星的有源干扰技术 |
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| 引用本文： | 张林虎,雷武虎,管怡.针对时差定位电子侦察卫星的有源干扰技术[J].电子测试,2011(7):34-38. |
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| 作者姓名： | 张林虎 雷武虎 管怡 |
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| 作者单位： | 1. 解放军电子工程学院506室,合肥,230037
2. 空军驻沈阳地区军事代表局,沈阳,110031 |
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| 摘 要： | 由于时差无源定位电子侦察卫星具有定位精度高、覆盖区域大、重访周期短、侦察信息量大等优势,在战时对雷达的威胁程度较其他体制电子侦察卫星高,而雷达针对电子侦察卫星的对抗方式主要停留在无源对抗方式上,具有很大局限性.本文通过研究时差定位电子侦察卫星可采用的经典互相关时差估计算法,分析讨论了有源干扰对单星和双星实施干扰的两种情...
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| 关 键 词： | 时差定位 电子侦察卫星 互相关时差估计 有源干扰 |
Active jamming technology for electronic reconnaissance satellite of TDOA location |
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| Zhang Linhu,Lei Wuhu,Guan Yi.Active jamming technology for electronic reconnaissance satellite of TDOA location[J].Electronic Test,2011(7):34-38. |
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| Authors: | Zhang Linhu Lei Wuhu Guan Yi |
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| Affiliation: | Zhang Linhu1,Lei Wuhu1,Guan Yi2 (1 Electronic Engineering Institute of PLA,Hefei 230037,2 Military representative office Of Air Force in Shenyang district,Shenyang 110031) |
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| Abstract: | Due to the advantages of Electronic Reconnaissance Satellite of TDOA Location--high absolute accuracy of positioning, large covered area ,short-period of revisiting and vast reconnaissance information, its treat to radar is more serious especially in var time. Currently the primary countermeasure of radar station against electronic reconnaissance satellite is passive jamming technique that has obvious limitation. By researching the classic algorithm of basic correlation method for estimation of time delay, ... |
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| Keywords: | TDOA location electronic reconnaissance satellite correlation method for estimation of time delay active jamming |
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