| 基于目标RCS特性的有源对消隐身分析 |
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| 引用本文： | 曲长文,向迎春.基于目标RCS特性的有源对消隐身分析[J].雷达科学与技术,2010,8(2):109-112. |
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| 作者姓名： | 曲长文 向迎春 |
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| 作者单位： | 海军航空工程学院电子信息工程系,山东烟台,264001 |
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| 摘 要： | 有源对消隐身是现代隐身技术发展的一个重要方向,它能在传统隐身的基础上进一步降低受保护目标被雷达发现的概率。基于目标的雷达散射截面(RCS)特性,介绍了有源对消隐身的基本原理,讨论了幅值和相位误差对隐身效果的影响,分析了对消波(场)的辐射特性,并对实现有源对消隐身所需的关键技术进行了讨论。结果表明有源对消隐身技术理论上可行,工程难度较大,应用前景广阔。
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| 关 键 词： | 雷达隐身 有源对消 对消波（场） 雷达截面减缩 |
Active Cancellation Stealth Analysis Based on RCS Characteristic of Target |
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| QU Chang-wen,XIANG Ying-chun.Active Cancellation Stealth Analysis Based on RCS Characteristic of Target[J].Radar Science and Technology,2010,8(2):109-112. |
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| Authors: | QU Chang-wen XIANG Ying-chun |
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| Affiliation: | Department of Electronic and Information Engineering/a>;Naval Aeronautical and Astronautical University/a>;Yantai 264001/a>;China |
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| Abstract: | Active cancellation stealth is an important research direction in the field of stealth nowadays.Based on traditional stealth,the radar detection probability of the target to be protected could be reduced further by active cancellation stealth.Based on RCS characteristic of target,the basic theory of active cancellation stealth is introduced.The influences of amplitude and phase errors on stealth are discussed.Then the radiation characteristic of cancellation wave is analyzed,and the key technologies of acti... |
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