FT4

Combined flood and wind damage scales

是基于dct的matlab的程序设计，采用的是游程编码。(The matlab' s dct-based programming, uses a run-length encoding.)

这是一个关于直线拟合的matlab程序，绝对原创(Linear fitting)

一个matlab类获得从雅虎财经股票行情. 一个matlab类获得从雅虎财经股票行情(A Matlab class for obtaining stock quotes from Yahoo Finance)

粒子群优化BP神经网络，代码通俗易懂，学习一下(PSO Optimize BP neural network, the code easy to understand)

das filter: baswed on research by das in filtering

Particle filter implementation. Simple and easy. It used only four particles. But it easy to understand. gook Lucky

基于adaboost算法的人脸检测，voila等人开发的源码，很经典，对初学者有一定的参考价值。(Adaboost algorithm based on the face detection, voila development the source code and it is classic, for beginners is of some reference value.)

color feature extraction for target tracking and particle filter

OFDM资源分配中经典的Chow算法，包含完整的仿真代码和仿真图形。(OFDM resource allocation in the classic Chow algorithm, including the complete simulation code and simulation graphics.)