QPSK_AWGN

自己写的关于粒子群算法求函数最小值的例程，简单易懂，对理解算法有很大帮助(Wrote it myself on the Particle Swarm Optimization for the minimum function of the routine, easy-to-read, to understand the algorithm are very helpful)

Its a useful book for aptitude and also technical aptitude.

Face Recognition By PCA using SVD technique .

以下在matlab中利用图像处理工具箱实现均方误差（MSE）、峰值信噪比（PSNR）和熵的源代码 (The following use in matlab image processing toolbox mean square error (MSE), the peak signal to noise ratio (PSNR), and entropy source code)

The liear principle analysis code

这是中国数学建模中编程交流上搜索算法内容，里面提供了很多搜索算法的例子(This is the exchange of mathematical modeling in the programming content on the search algorithm, which provides many examples of search algorithms)

使用ga算法，通过八种评价机制解决多旅行商问题(The GA algorithm is used to solve the multiple traveling salesman problem via eight evaluation mechanisms)

Window Shell扩展编程编程的相关例子，想学shell编程的朋友有福了！(Window Shell-programming related to the expansion of programming examples, want to learn shell programming blessed Friend!)

An example of inverse kinematics algorithm

考察Rayleigh衰落信道下，采用实际产生的信道参数进行解码的BER性能（理想信道估计）(Examine Rayleigh fading channels, using the effective channel parameters generated decoding BER performance (ideal channel estimation))