lyapunov

设计一个低通滤波系统，任意输入三个频率使输入的信号中留下频率最低的 一个分量。(Designed a low-pass filter system, indiscriminate importation of the three input signal frequency so that left one of the lowest frequency component.)

戴维.鲁伯特的统计与金融一书的matlab代码( matlab code of<statistics and finance >by David Rupert )

永磁同步电机矢量控制的simulink仿真，自己按照原理搭建的电机模型(Simulink simulation of permanent magnet synchronous motor vector control, according to the principle of the motor model set up)

说明：  关于正弦sin信号的matlab源代码，可说明取样点数与仿真精度的关系(Sinusoidal signal sin on matlab source code, to illustrate the accuracy of the sampling points and simulation of the relationship between the)

圆孔夫琅禾费衍射和瑞利判据，研究衍射图样和爱里斑(round hole Fraunhofer diffraction and Rayleigh criterion.I hope it is useful for student。 )

希尔伯特黄变换的代码测试程序，其中主要执行test主程序(Hilbert-Huang Transform code testing procedures, which mainly perform test main program)

一种基于人工鱼群算法求解这一类函数极值的代码,并通过仿真实验的研究,验证了该算法求解函数极值是有效可行的。 (Algorithm based on artificial fish extreme function of this type of code, and through simulation studies to verify the function of the algorithm is effective and feasible extreme.)

说明：  用来测试压缩感知中构造的测量矩阵的RIP(Compressive sensing RIP)

matlab里的PLS回归分析,含英文说明,比较复杂(matlab in the PLS regression analysis, with the English description, more complicated)

使用小波包变换分析信号的MATLAB程序(The use of wavelet packet transform analysis of signals in MATLAB program)