MAP_decoding

自己写的关于单径的MATLAB FADING信道仿真,很不容易写出来的 大家参考参考啊(himself wrote on the single-track MATLAB FADING channel simulation, very easy to write down all the information. ah)

LITEKMEANS K-means clustering, accelerated by matlab matrix operations.

再matlab上实现基于扩频的数字水印。图像处理(This is a simple spread-spectrum based informed watermarking implementation in MATLAB. )

说明：  高通滤波器，带通滤波器，数字FIR滤波器(The Shannon entropy is a measure of the average information content one is missing when one does not know the value of the random variable. The concept was introduced by Claude E. Shannon in his 1948 paper "A Mathematical Theory of Communication". Shannon s entropy represents an absolute limit on the best possible lossless compression of any communication, under certain constraints: treating messages to be encoded as a sequence of independent and identically-distributed random variables, Shannon s source coding theorem shows that, in the limit, the average length of the shortest possible representation to encode the messages in a given alphabet is their entropy divided by the logarithm of the number of symbols in the target alphabet. )

MRF feature selection

matlab coding for resource allocation

图像增强处理的方法有很多，本程序采用反锐化掩膜法增强图像，并与直方图均衡法增强图像的效果进行对比。(There are alot of methods of Image enhancement processing.this program is based on the Anti sharpen mask method.Then contrast the result with Histogram equalization method. )

QDPSK Communication Performance simulation

说明：  matlab中kron函数的C++实现，即对矩阵实现kron积，接口与matlab函数完全相同，可以作为替代程序使用(kron matlab functions in C++ implementation, the implementation of the matrix kron product, interface with matlab function exactly the same procedure can be used as an alternative)

风电场的风速测量在Matlab软件下的应用有效的测量随机风，阵风等(Wind farm wind speed measurements)