,a(Od)】是“个M×d的Vandermonde矩阵,常 称为方向矩阵或阵列流形(Array Manifold),是由d列方向矢量 a(鲫(i=l,2,…,d1构成的,其中 a(O):11,e-,2“”1q“,…
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The way to obtain the array manifold for conformal arrays is studied in this paper.
阵列流形的获取通常通过理论计算或实测方法获得。
参考来源 - 水下声自导共形阵的接收特性研究·2,447,543篇论文数据,部分数据来源于NoteExpress
提出了子阵级MUSIC的数学模型并应用了简化的阵列流形。
The mathematics model of MUSIC at subarray level was proposed and simplified array manifolds were adopted.
由于共形载体曲率的影响,共形阵列天线的阵列流形具有多极化特性。
Due to the effect of the conformal carrier curvature, polarization diversity of the element patterns is a distinct feature of the conformal array antenna manifold.
其次,直接利用UCA的阵列流形,采用最小二乘法估计信号二维方向角。
Second, based on a direct array manifold in UCA, the azimuth and elevation are estimated by Least Squares (LS).
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