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matlab插值与拟合，有PPT演示功能，还有相应源码文件(matlab interpolation and fitting, with PPT presentation capabilities, as well as the corresponding source file)

遗传算法用在TSP问题上的MATLAB程序，很好用的。大家可以下载看看(Genetic algorithm used in the TSP issues MATLAB program, a good use. You can download to see)

ECG on reposo test taken on 250 Hz (sampling frequency) You can use in order to obtain (and compare) the stress (from HRV)

ECG DENOISING USING WEINER FILTER

自编实现快速fft程序，速度较调用系统的fft稍慢(Fast fft own procedures, faster than the system call fft slower)

ofdm仿真精例！很多实例分析。用到的可以下载用之。(ofdm simulation precision cases! Analysis of many examples. Used can be downloaded using the.)

KALMAN FLTER ONE D TYPE

基于三电平拓扑结构的整流器，采用的是电压外环和电流内环的双PI闭环控制，对于三电平整流器的学习有一定的学习作用。(Based on the three level topology of the rectifier, the use of the outer loop and the current loop of the double PI closed-loop control for the study of three level rectifier has a certain role in learning.)

使用matlab编写的PSO算法，求解函数最优值(using matlab to realize particle swarm optimization algorithm for optimization)

f=zeros(30,30) f(5:24,13:17)=1 imshow(f, notruesize ) F=fft2(f,256,256) F2=fftshift(F) figure,imshow(log(abs(F2)),[-1 5], notruesize )