| 多信号极化与到达角联合估计 |
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| 引用本文： | 周云钟,陈天麒.多信号极化与到达角联合估计[J].电子科技大学学报(社会科学版),1996(6). |
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| 作者姓名： | 周云钟 陈天麒 |
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| 作者单位： | 电子科技大学电子工程系 |
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| 摘 要： | 论述了利用交叉偶极子均匀线阵进行多信号到达角与极化参量联合估计的方法。该方法利用阵列结构本身包含的不变性，有效地计算到达角和极化参数的估计值，避免了复杂的搜索配对过程。仿真结果证实了该算法的有效性。
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| 关 键 词： | 信号到达角估计，极化估计，多维信号处理，极化敏感阵列 |
Combined Estimation of Polarionzation and Angle of Arrival |
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| Zhou Yunzhong,Chen Tianqi.Combined Estimation of Polarionzation and Angle of Arrival[J].Journal of University of Electronic Science and Technology of China(Social Sciences Edition),1996(6). |
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| Authors: | Zhou Yunzhong Chen Tianqi |
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| Abstract: | This shows how to estimate both the angles of arrival (AOA) and the polarizations of incoming planear waves with an uniforms linear array of crossed dipoles.Based upon multidimensionalinvariance structure of the array,the proposed algorithm computed the AOA and polarization estimations,while avoiding a complicated searching and pairing procedure. Smulation example is provided to substantiatethe efficiency of the proposed algorithm. |
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| Keywords: | AOA estimation polarization estimation multidimensional sigal procesing polarization sensitive array |
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