提出一种基于虚拟阵列变换方法的解相干信号的MUSIC算法。

A new direction-finding MUSIC algorithm based on virtual array transformation is proposed to extract the coherent sources.

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引入非均匀时延构造虚拟阵列变换的变换矩阵，提出一种基于二次虚拟阵列变换的到达角估计方法。

This paper applies the array manifold interpolation wideband direction finding algorithm on uniform linear array, and gives other two methods of seeking transformation matrix.

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提出利用全息透镜阵列来实现多通道分数傅里叶变换技术。

In this paper, a technology of implementation of the multichannel fractional Fourier transform (FRT) is proposed using holographic lens array.

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