中文说明：大学数值分析算法，包括广义互相关函数GCC时延估计，采用加权网络中节点强度和权重都是幂率分布的模型，有小波分析的盲信号处理，随机调制信号下的模拟ppm，Gabor小波变换与PCA的人脸识别代码。
English Description：
University of numerical analysis algorithms, including generalized cross correlation GCC function for time delay estimation, the weighted network node strength and weight are power-law distribution model, wavelet analysis of blind signal processing, random modulation signal simulation ppm, Gabor wavelet transform and PCA for face recognition code.