particle_filter

一种很好的Fast ICA算法。根据西安理工大学的一遍硕论文而写有很好的效果。(A good Fast ICA algorithm. According to Xi)

说明：  人脸识别的源程序，基于matlab编程，主要采用PCA算法。(face recognition system based on PCA )

现代数字信号处理，lenvinson 算法 (Modern digital signal processing ，lenvinson Algorithm )

PLL的几个程序打包，关于锁相环的，具有一定参考价值(PLL-packaged, downloaded from the Internet, seek to help, is currently being studied)

vigenere密码在起初的破译中是靠穷举法，找出与阅读习惯最适合的明文，但是也可以先缩小穷举范围，再查找(vigenere initial crack passwords by brute-force method is to identify the most suitable and clear reading habits, but can also be reduced exhaustive range, and then find)

LDPC码既低密度奇偶校验码（Low Density Parity Check Code，LDPC）(（Low Density Parity Check Code，LDPC）)

成型滤波器法仿真平坦衰落信道，功率谱密度为经典谱(Simulation of the shaping filter method flat fading channel, power spectral density for the classical spectrum)

Lattice Boltzmann Method Simplified 2D Cavity Flow D2Q9, for educational purpose only.

沙威的97小波变换程序,具体97小波的资料，大家可以下载相关论文。(shawei s 97 lifting wavelet transforming program code)

solve laplace in3 method