Proposing a beam domain high resolution DOA estimation method fordistributed sources.
4．提出一种波束域分布源高分辨方位估计的新方法。
参考来源 - 分布源目标方位估计研究The criterion to determine the beam number and beam overlap is also given. The statistical characteristics of the mean square error and resolution probability of the beam space DOA estimation algorithms are obtained by computer simulation.3.
通过仿真得出了波束域高分辨方法方位估计误差及分辨率的统计规律。
参考来源 - 水下目标高分辨方位估计技术研究·2,447,543篇论文数据，部分数据来源于NoteExpress
宽带波束域处理是实现水下目标高分辨方位估计的重要途径。
The broadband beam space high resolution processing possesses lower resolution threshold and better performance than the element space processing.
本文提出一种基于矢量水听器阵的波束域MVDR算法(BMVDR)。
A beam domain MVDR algorithm (BMVDR) based on the vector sensor array was used in this paper.
本文针对水声设备的实际应用，研究了波束域高分辨方位估计的MUSIC方法。
This paper studies beam-space MUSIC for direction-of-arrival estimation of underwater targets.
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