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这是关于fastICA不定点算法的程序，运行环境为matlab，可实现盲信号分离(This is about non-fixed-point algorithm fastICA program, running environment for matlab, can realize blind signal separation)

该文件包含spwm的单极性和双极性MATLAB smulink仿真，可以正确运行，载波与调制波波形清晰完美。由本人原创搭建。(This file contains the SPWM unipolar and bipolar MATLAB smulink simulation which can run correctly, carrier and modulation wave forms are perfect.)

matlab编写的小波变换。可以用来去除噪声(Matlab prepared by wavelet transform. Can be used to remove noise)

说明：  DWT数字水印算法研究和实现一种基于DCT和DWT结合的音频水印算法(Digital watermarking technique research based on DWT)

Calculate the correlation dimension of the matlab program.

自适应滤波的课件，有需要的可以下载下来参考学习(Adaptive filtering courseware, there is a need to learn can be downloaded for reference)

数学建模所用的算法源代码，包含时间序列，最短路等各类(Mathematical modeling algorithm used in the source code, including time series, most other kinds of short circuit)

一些数学建模用到的函数，代码，初学者可以试着编译看输出结果(some function to make mathmatic model)

盲信号分离程序，用于期望信号的提取，和对干扰信号以及噪声的抑制。(Blind signal separation procedure for extracting the desired signal and suppress interfering signals and noise.)

数字滤波器,仿真成功为低通滤波器.一个典型的滤波器的仿真 比较详细 还有图(digital filters, the success of the simulation low-pass filter. A typical simulation of the filter there are also more detailed)