QAMreceiver

this is very good book for signals and systems

根据转速，节圆直径，滚动体直径，采样率进行滚动轴承故障尺寸的计算(Size calculation for rolling bearing)

说明：  用于随机模拟，模拟布朗运动，可用于金融分析。(For stochastic simulation, simulation of Brownian motion, can be used for financial analysis.)

如何利用遗传算法工具箱函数编写求解实际优化问题的MATLAB程序(how to use genetic algorithm toolbox function optimization prepared to solve practical problems MATLAB)

MATLAB图象处理的一些函数,大家分享(MATLAB some image processing function, we share)

人脸识别matlab代码，可判断是否是库里的人(Face recognition MATLAB code)

说明：  AR过程的线性建模与功率谱估计 Yule-Walker法(自相关法) 协方差法；(2) Burg方法；(3) 修正协方差法 (The linear AR process modeling and Yule-Walker power spectrum estimation method (autocorrelation method) covariance method (2) Burg method (3) modified covariance method)

双线性变换法由切贝雪夫II原型变为数字滤波器(Bilinear transform into a prototype by the Chebychev digital filter II)

this document useful,to calculate radius in image

利用小波进行图像压缩，使用的是一代小波对图像进行的压缩(image compress using wavelet)