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MATLAB对几种常见混沌仿真，很好的，推荐下载(MATLAB simulation of several common chaos)

最新台湾中央大学HHT程序；包含一个实例，EMD工具和EEMD工具；可以求瞬时频率(A few examples of how to use these programs are given, with a given dataset “gsta.dat”, which is the annual mean global surface temperature anomaly. In “gsta.dat”, the first column is the time and the second is the corresponding data value.)

FIR低通滤波器设计，运行通过，通过改变滤波器参数，可以得到不同阶数的滤波器，加有随机噪声的语音信号通过滤波器后会有很大改善。(FIR low-pass filter design, to run through, can be obtained by varying the filter parameters, the number of filters of different orders, and added with the random noise of the speech signal through the filter will be greatly improved.)

不可控整流，分析比较三相输入侧电压和电流波形(Controlled rectifier analysis comparing the three-phase input side of the voltage and current waveforms)

matalab similink 锁相环 仿真建模(matalab similink PLL simulation)

说明：  影像分割 t系数 纹理 相关系数 quick bird 影像(Texture image segmentation correlation coefficient t)

This code is one application of visible watermarking.

Amplutide Modulation Matlab code

A Matlab DFT and IDFT implementation using matlab itself

给创新工场求职者的一封信 有兴趣的看一下(Innovative workshops to job seekers interested in a look at a letter)