LSB_Watermarking

File is having matlab code for removing green pixel from image

此为matlab版的gist特征提取，亲测可以直接运行(This is the gist of feature extraction matlab version, pro-test can be run directly)

说明：  数据通信中误码检测机制的研究，使用MATLAB对二维奇偶校验码进行测试(Studies of Error Detection Techniques in Data Communications，two-dimensional parity check is simulated through MATLAB)

this is the star cascade program. it is very useful for beginer

small algorith to implement blind channel equilization

G Rilling 团队写的一些关于EMD的算法程序，比较详细(It gives some files on EMD by the team of G Rilling,and it show the algorithm on EMD in detail.)

　k-means 算法接受参数 k ；然后将事先输入的n个数据对象划分为 k个聚类以便使得所获得的聚类满足：同一聚类中的对象相似度较高；而不同聚类中的对象相似度较小。聚类相似度是利用各聚类中对象的均值所获得一个“中心对象”（引力中心）来进行计算的。(K-means algorithm accept parameter k Then will the n of prior input data object is divided into k clustering to make won clustering meet: the same clustering the object in the similarity is higher And different clustering the object in the smaller similarity. Clustering similarity is using the cluster of the object in the mean gained a "center object" (the center of gravity) to calculate. )

IEEE57节点电力系统标准参数和潮流数据(IEEE57 node power system standard parameters and trend data)

smulink仿真pwm采样法,欢迎下载，共同学习，共同努力(pwm simulation smulink sampling are welcome to download, learn together and work together)

The Matlab Toolbox for Pattern Recognition