haha

calculates the signal to noise ratio in each subchannel in DMT.(calculates the signal to noise ratio in eac h subchannel in DMT.)

A 2D thinning algorithm in matlab code

偏最小二乘法，能很好建立物质浓度和与相应的光谱矩阵的回归方程，且能对光谱阵降维和消除噪声影响。(Partial least squares, to establish material concentration and good with the regression equation of the corresponding spectral matrix array dimensionality of the spectrum and can eliminate noise effects. )

PCA based Feature Extraction and Matching

I am uploading a file of Turbo Coded OFDM with Large Number of Subcarriers. Plz accept it. Thanks and Regards, salman

This is IEEE implementation here

用matlab自带的聚类函数进行聚类，输入为特征矩阵，输出的是聚类图(Clustering clustering comes with matlab function, input feature matrix, the output is dendrogram)

用ＭＡＴＬＡＢ实现ＬＭＳ算法和ＲＬＳ算法权矢量的比较(LMS algorithm using MATLAB and the RLS algorithm to achieve the right to compare the vector)

4阶半带滤波器的matlab设计，改程序采用了凯撒窗函数的设计方法(4 jie halfband)

noise generate for image in block noise random