smith-chart

HIBRENATE SHARD开发文档,是官方文档的翻译后的成果(HIBRENATE SHARD development docs)

锁相环在通信中使用非常普遍，此代码用matlab编写，经过测试通过，锁相环仿真（源程序与仿真结果）(Phase-locked loop used in the communication is very common, this code using matlab prepared, tested and approved, phase-locked loop simulation (source code and simulation results))

这是一个在matlab中读入视频序列并分帧显示的代码(This is a matlab read into the video sequence and sub-frame shown in the code)

hidden Markov model toolbox

典型混沌信号的序列生成，以及相空间作图。可以根据自己的需要修改参数(henon signal sequence generation, as well as the phase space mapping. You can modify the parameters according to their needs)

Practical programming techniques in Matlab

a simple method of pca. how to find mean and to normalize data

说明：  matlab code from in the problem in numerical caculation.

this matlab code describes smoothing filter

算法的改进，可以运行，并对算法进行了改进，有需要的可供大家学习参考(Algorithm, you can run, and the algorithm is improved, there is need for them to learn from reference)