引用本文: | 刘全,雍玲,魏急波.二维虚拟ESPRIT算法的改进.[J].国防科技大学学报,2002,24(3):45-48.[点击复制] |
LIU Quan,YONG Ling,WEI Jibo.Improving 2D Virtual ESPRIT Algorithm[J].Journal of National University of Defense Technology,2002,24(3):45-48[点击复制] |
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二维虚拟ESPRIT算法的改进 |
刘全, 雍玲, 魏急波 |
(国防科技大学 电子科学与工程学院,湖南 长沙 410073)
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摘要: |
对二维虚拟ESPRIT算法进行了改进,在保持原算法计算量小这一优点的基础上,提高了阵元利用率,或者减小了对阵列结构的要求。 |
关键词: 波达方向估计 虚拟阵列 二维ESPRIT算法 |
DOI: |
投稿日期:2001-03-01 |
基金项目: |
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Improving 2D Virtual ESPRIT Algorithm |
LIU Quan, YONG Ling, WEI Jibo |
(College of Electronic Science and Engineering,National Univ. of Defense Technology,Changsha 410073,China)
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Abstract: |
Modifications of the 2D virtual ESPRIT algorithm are made. The new algorithms make better use of the sensors, or relaxed the requirements of the sensor array at the similar computational cost. |
Keywords: direction of arrival estimation virtual array 2D ESPRIT algorithm |
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