feature_extraction

Code solves thermal fin equation in matlab.

基于瞬时无功功率理论的谐波检测ip-iq改进方法，值得学习(Based on instantaneous reactive power theory, ip-iq improvement of harmonic detection method, it is worth learning)

用MATLAB让ASK信号产生~~~~~~~~~~~~~~~~~~~~~~~~(ASK signal using MATLAB to generate ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~)

This function Simulates the swing equation of a one-machine system and returns the critical clearing time for stability.

小波包分解与重构，实际应用很实用，matlab可以很好运行(Wavelet Packet Decomposition and Reconstruction)

该程序是基于matlab来求lyapunov指数，用该程序可得到lyapunov指数随一变量变化的情况。便于观察混沌与超混沌。(The program is based on matlab to seek lyapunov exponent lyapunov exponent with a variable changes, the program can be obtained. Easy to observe the chaos and hyperchaos.)

能够进行简单的字母识别，基于matlab实现(Can be a simple letter recognition, based on matlab implementation)

matlab程序能够实时接收COM数据并提取有关信息。(matlab program can receive real-time COM data and extract relevant information.)

bch编码技术的信道仿真,而且附加了解释(bch coding technology channel simulation, and an additional explanation)

这里主要包括MPC定值控制的算法。欢迎欢迎大家下载并交流。(This includes setting MPC control algorithm. Welcome welcome to download and share.)