中文说明：包含了阵列信号处理的常见算法，信号维数的估计，滤波求和方式实现宽带波束形成，采用了小波去噪的思想，相控阵天线的方向图（切比雪夫加权），验证可用。
English Description：
Contains the common algorithm of array signal processing, signal dimension estimation, filtering and summation way achieve broadband beam formation, the idea of using wavelet denoising and phased array antenna directional diagram (Chebyshev weighted), can be used to verify.