lab2

plot bit error rate at differnt SNR

无线通信调制解调用的verlog和matlab程序，很大很实用。(Wireless modem calls verlog and matlab program, very very practical.)

基于小波变换的语音增强的语音去噪的MATLAB源程序(Wavelet-Based Speech Enhancement Speech Denoising MATLAB source code)

在XP中应用WEBBRORSER的程序,实现XP的风格.很实用的(in XP WEBBRORSER the application procedures, XP style. Very useful)

最小二乘法系统辨识matlab程序，可直接输入数据进行辨识(Least squares system identification matlab program you can input data systemsitisfication only)

This is a demonstration of how one can use PCA to classify a 2D data set

最新的matlab命令集合。搜集了网上的大部分(The latest collection of matlab commands. Collected most of the Internet)

贝叶斯学习算法The inference model based on Bayesian Network is discussed and the algorithm based on the model is presented.(The inference model based on Bayesian Network is discussed and the algorithm based on the model is presented.)

说明：  测试ukf（卡尔曼滤波器）的matlab源代码，避免ekf的截断误差，使线性化的结果更加准确。(Test ukf (Kalman filter) of the matlab source code, to avoid ekf the truncation error, so that the result of more accurate linearization.)

说明：  自编函数实现AR模型的最小二乘估计（AR阶数=4）(AR model of self-function of least squares estimation (AR order = 4))