| 相关性对旁瓣对消效果的影响 |
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| 引用本文： | 冉小凤,魏青.相关性对旁瓣对消效果的影响[J].电子科技,2011,24(3):56-58,61. |
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| 作者姓名： | 冉小凤 魏青 |
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| 作者单位： | (西安电子科技大学 电子工程学院,陕西 西安 710071) |
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| 摘 要： | 介绍了自适应旁瓣对消的基本原理,分析了相关系数对旁瓣对消系统性能的影响,并通过Matlab进行了计算机仿真,直观形象地验证了相关系数对旁瓣对消系统性能的影响效果.分析表明.信号相关系数的提高,可以使旁瓣对消系统的性能退化,减弱其对消效果.
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| 关 键 词： | 旁瓣对消 相关系数 对消增益 |
The Influence of Relativity on the Effects of Sidelobe Canceller |
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| Ran Xiaofeng,Wei Qing.The Influence of Relativity on the Effects of Sidelobe Canceller[J].Electronic Science and Technology,2011,24(3):56-58,61. |
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| Authors: | Ran Xiaofeng Wei Qing |
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| Affiliation: | (School of Electronic Engineering,Xidian University,Xi'an 710071,China) |
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| Abstract: | The theory of adaptive sidelobe canceller is presented in this paper.Effects of coherent coefficient on the sidelobe canceller are studied,and simulation is conducted on a computer by Matlab.The performance results between sidelobe cancellation and the correlation are verified explicitly.It is proved that the increase of relativity can degenerate the cancellation performance and weaken the effect. |
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| Keywords: | sidelobe canceller coherent coefficient cancellation gain |
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