中文说明：本代码是包含MMSE经典算法，修正型MUSIC算法，LCMV经典算法，MSNR经典算法。条件是在阵列采用8阵元的均匀线阵，阵元间距为半波长，期望信号的信噪比为10dB，方向为0度，干扰号的干噪比为20dB，方向为25度，并且期望信号和干扰信号间是不相干的，快拍数为512。
English Description：
MMSE are in this code is the classical algorithm, modified MUSIC algorithm for LCMV algorithm, MSNR classic algorithms. Conditions is in the array using 8-element uniform linear array, element spacing for half-wavelength, desired signal to noise ratios of 10dB, direction of 0 degrees, interference, interference and noise ratio 20dB, directions to 25 degrees, and desired signal and interfering signals are irrelevant, the number of snapshots is 512.