K-mean

Electric Traction Motor Drive Modeling For Electric Karting Application Using Matlab® /Simulink® Software

基于模糊滑模控制，对于初学者的有着很大帮助(fuzzy sliding control。Great help for beginners)

说明：  实现最陡下降法,研究步长因子和特征扩散度对收敛速度的影响(Achieve the steepest descent method to study the characteristics of step length factor and the proliferation of degree of influence on the convergence rate)

MATLAB应用程序接口用户指南 刘志俭等编著 科学出版社出版(The MATLAB Application Program Interface User s Guide Liu Zhijian, Science Publishing)

通信系统中常用到FDMA,CDMA,TDMA三种调制方式，通过这三种调制方式能产生出相应的波形。(Communication system used to FDMA, CDMA, TDMA modulation of three, by three to produce a corresponding modulation waveform.)

本程序为产生多途信号，并对多个信号进行叠加，并混入一定信噪比的噪声。然后对得到的信号进行频谱分析和相关分析。(The procedure for producing multi-path signal, and the superposition of multiple signals, and mixed with a certain signal to noise ratio of the noise. Then the resulting signal spectrum analysis and correlation analysis.)

说明：  基于小波神经网络的预测算法，MATLAB下通过，效率较高。(Wavelet neural network based prediction algorithm, MATLAB adopted under, more efficient.)

power electronic transformer

说明：  结构风荷载理论与matlab计算的实例程序，适合初学者理解matlab风荷载计算(The wind load theory of structure and the example program of matlab calculation are suitable for beginners to understand the wind load calculation of MATLAB)

用模糊函数法进行时频分析，特别好的程序，本人写论文用到的。(Ambiguity function method using time-frequency analysis, in particular, a good program, I used to write papers.)