C4_5

说明：  hslogic算法仿真，基于matlab的详细的CDMA系统的仿真与测试(dBS2UE_LargeScale = struct( 'PathLoss',zeros(nNumofSector,nTotalNumofUser),... 'ShadowFading',zeros(nNumofSector,nTotalNumofUser),... 'AntennaGain',zeros(nNumofSector,nTotalNumofUser),... 'TotalPathLossIndB',zeros(nNumofSector,nTotalNumofUser),... 'TotalPathLoss',zeros(nNumofSector,nTotalNumofUser),... 'Distance',zeros(nNumofSector,nTotalNumofUser)... );)

in this program, the sparse representation of data was calculated.

HHT算法实现emd分解，及希尔伯特黄变换，实现瞬时频率瞬时幅值，边际谱的提取。(The HHT algorithm emd decomposition and Hilbert-Huang transform to achieve the instantaneous amplitude of the instantaneous frequency marginal spectrum extraction.)

不错的图像处理源代码，将其放入MATLAB下的toolbox (Good image processing source code, put them in the toolbox under MATLAB)

OFDM的一种信道估计方法:基于旋转不变因子的信道估计方法(An OFDM channel estimation method: Based on the Rotation-invariant factor of channel estimation method)

说明：  支持向量机的matlab具体用法，很好的一篇文档(Support vector machine matlab specific usage)

K-means algorithm for color images (3-channel). Implemented on MATLAB for segmentation.

gabor变换即小波变换，对输入的图像进行小波变换，可以用于进行图像的下一步处理，比如在人脸识别中的应用(gabor transform the wavelet transform of the input image wavelet transform, the image can be used for further processing, such as face recognition)

MATLAB code demonstrating digital MSK

说明：  处理波形，计算声波再通过障碍物以后的延迟,从而计算声波在不同介质中的传播速度(Treatment of waveform, calculated the time delay after the sound waves pass through the obstaclesand，In order to estimate the acoustic propagation velocity in different media)