中文说明：
GSC广义旁瓣对消，四路不同方向入射信号，上支路八阵元，下支路根据阻塞矩阵不同自适应调节七、三、一个权。
English Description：
GSC generalized sidelobe cancellation, four different directions of the incident signal, the upper branch eight elements, the lower branch according to the different blocking matrix adaptive adjustment of seven, three, one weight.