It’s proposed a modified rotated signal subspace (RSS) wideband direction finding algorithm which not only reduces the operation of focusing matrix but also improves the precision of DOA and resolution.3.
该算法既减少了聚焦矩阵的运算量,又提高了波达方向估计精度和分辨能力。
参考来源 - 宽带信号空间谱估计算法研究·2,447,543篇论文数据，部分数据来源于NoteExpress
A new method of broadband focusing matrix design for linear array is proposed in this paper.
提出了一种新的直线阵的宽带聚焦变换矩阵的设计方法。
Based on the propagator method, noise correlation matrix is constructed by array signals and a fast TCT focusing matrix is developed.
该方法基于传播算子思想，直接利用阵列接收信号估计噪声相关矩阵，得到一种快速TCT聚焦矩阵。
This paper proposed a class of approaches of seeking focusing matrix and the array signal to noise ratio after and before focusing was without any loss.
本文给出了求聚焦矩阵的一类方法，聚焦前后阵列信噪比没有任何损失。
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