GLCM

data hiding................................................

说明：  毕业论文--QPSK中频数字接收的同步算法研究(Thesis- QPSK IF digital receivers synchronization algorithm)

信息论中各种熵的matlab实现，其中包括自信息量，互信息量，条件熵，联合熵，冗余度等等的计算。(various information theory entropy Matlab achieved, which include the volume of information, mutual information, the conditional entropy, Joint entropy, and so on the redundancy terms.)

STBC MIMO-OFDM,logic building,primed to understand MIMO-OFDM

波形的合成与分解。 用matlab编的。可以合成三角波，方波，并分析它们的频谱。有详细的说明。(Synthesis and degradation of the waveform. Using matlab. Can be synthesized triangle wave, square wave, and analyze their spectrum. There are detailed instructions.)

A little FAT32 Parser with some fuctions.

基于FFT平面相控阵天线方向图快速计算 (Figure quickly calculate FFT-based planar phased array antenna direction)

基于bdpca重构的matlab程序，附带图片，适合于表情识别初学者研究学习。(a matlab code of bdpca reconstruction with some expression pictures which is really useful for expression recognition researchers.)

Naive Bayes algorithm for data mining

本代码可产生ZCZ序列，应用于同步码和导频码，具有很好的自相关性，应用环境matlab(This code can be generated ZCZ sequence applied preamble and pilot symbols, with good autocorrelation, application environment matlab)