Second, based on a direct array manifold in UCA, the azimuth and elevation are estimated by Least Squares (LS).

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。

youdao

Second, based on a direct array manifold in UCA, the azimuth and elevation are estimated by Least Squares (LS).

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。

youdao