ECG

face recognition using pca.

General TurboCode&Modulation simulation

Bayesian Alpha Matting

k-nn algorithm for classify

数学建模问题中著名的商人过河问题，包含商人数目输入及过河策略路径(Mathematical modeling problems in the famous businessmen across the river, contains businessman number of input and across the river strategy path)

学习的例子，看后很有感触，欢迎大家前来下载，一起进步(Learning examples, look after very touching, welcome everyone to come to download, together with progress)

简单的车牌定位程序 MATLAB环境下对简单的图片很容易定位车牌(license plates have three letters and four numbers,plate images were used in order to train the two neural networks,one for the letters and the other for the numbers)

图像的压缩编码（JPEG），可以下载看看(Image compression (JPEG), you can download to have a try)

This script will attempt to find the band gaps in a phononic crystal by carrying out a Plane Wave Expansion of the various quantities It is for an acoustic wave equation with pressure instead of the displacement as prescribed in App. Phys. Lett. 70 3218 There are 3 programs, one for short, one for elastic long and the other one is for acoustic long(This script will attempt to find the band gaps in a phononic crystal by carrying out a Plane Wave Expansion of the various quantities It is for an acoustic wave equation with pressure instead of the displacement as prescribed in App. Phys. Lett. 70 3218 There are 3 programs, one for short, one for elastic long and the other one is for acoustic long)

defective image finding