For traditional subspace algorithm will be ineffect on coherent signals, discuss spatial smoothing technique and its improvement;and analyze its performance by simulation combining MUSIC algorithm.
针对传统子空间算法无法解相干信源问题详细讨论了空间平滑技术及其改进,并结合MUSIC算法进行性能仿真分析。
参考来源 - 基于特征子空间的波达方向（DOA）估计算法研究·2,447,543篇论文数据，部分数据来源于NoteExpress
Several methods which bases on the ideas of spatial smoothing technique are introduced for uniformly linear array.
针对均匀直线阵，介绍了几种基于空间平滑思想的用于解决相干信号源的方法。
Partial coherence source is a key part in the laser system using echelon-free introduced spatial incoherence beam smoothing technique.
在无阶梯诱导空间非相干光束平滑技术中，用作前端的部分相干源是重要的组成部分。
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