中文说明：包含了阵列信号处理的常见算法，插值与拟合，解方程，数据分析，粒子图像分割及匹配均为自行编制的子例程，加入重复控制，使用起来非常方便，分析了该信号的时域、频域、倒谱，循环谱等。
English Description：
It includes the common algorithms of array signal processing, interpolation and fitting, equation solving, data analysis, particle image segmentation and matching. It is a self-made subroutine, adding repetitive control, which is very convenient to use. The time domain, frequency domain, cepstrum, cyclic spectrum of the signal are analyzed.