| 阵列接收宽带信号的建模方法及仿真 |
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| 引用本文： | 于红旗,刘剑,黄知涛,周一宇.阵列接收宽带信号的建模方法及仿真[J].电子对抗,2006(4):7-13. |
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| 作者姓名： | 于红旗 刘剑 黄知涛 周一宇 |
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| 作者单位： | 国防科学技术大学电子科学与工程学院,长沙410073 |
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| 摘 要： | 总结了窄带信号的定义，对阵列接收窄带信号进行建模，提出三种宽带信号的建模方法，仿真了带宽对MUSIC算法和源个数估计算法的影响，指出了后续研究方向。
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| 关 键 词： | 阵列信号处理 宽带信号仿真 MUSIC算法 AIC算法 |
Modeling Method and Simulation of Wide-band Signals Received by an Array Antenna |
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| Yu Hongqi Liu Jian Huang Zhitao Zhou Yiyu.Modeling Method and Simulation of Wide-band Signals Received by an Array Antenna[J].Electronic Warfare,2006(4):7-13. |
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| Authors: | Yu Hongqi Liu Jian Huang Zhitao Zhou Yiyu |
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| Abstract: | In this paper, the definition of narrowband signals is summarized, the model of narrowband signals received by an array antenna is established. Three simulated modeling methods of wide-band signals received by an array antenna are presented. The effects of MUSIC algorithm and AIC algorithm under different wideband are simulated. |
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| Keywords: | Array signal processing Wide-band Signal Simulation MUSIC algorithm AIC algorithm |
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