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1. 西北工业大学!西安
2. 710072
Published:1999
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[1]陈建峰,黄建国.基于多波束系统的多目标高分辨定向新方法[J].电子学报,1999(03):107-109.
陈建峰, 黄建国. Efficient High-Resolution DOA Estimator Using Beamforming System[J]. Acta Electronica Sinica, 1999, (3): 107-109.
本文提出一种高分辨方位估计新方法—波束最佳匹配法.利用波束输出来实现高分辨定向.该算法不受信号相干性影响,在估计角度的同时可获得对应方向的能量.该算法可作为多波束系统的一个附加模块和后继处理,不影响原系统的结构关系,估计出的结果可以与多波束系统的判决结果相互参考.仿真表明,这种方法具有较高的稳健性、较好的高分辨定向能力和应用前景.
This paper presents a new method named Optimal Beamforming Matching Method
which realizes high-resolution bearing estimation using the output of beams. It can efficiently estimate the direction-of-arrival DOA of multiple targets through beamforming system and can deal with complete coherent sources. Monte Carlo test shows its stable performance and promising application.
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