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苦苦写的东东，但愿对大家有所帮助，本来不舍得拿出来的。(Struggling to write east, may be helpful to you, was not willing to take out.)

对获得的声音进行处理。得到相关参数的同时进行滤波。以达到降噪的目的。(To deal with and filter a kind of input sound modify the parameters of this voice.)

说明：  语音信号的数字滤波处理 加入高斯噪声再滤除,信噪比小于20分贝(Voice signal digital filter handle add further filtered Gaussian noise, signal to noise ratio is less than 20 dB)

自适应滤波应用与回声抵消，提供声音信号和很多算法，完全源代码，通过编译(Adaptive filtering and echo cancellation applications, providing a sound signal and a lot of algorithms, complete source code, compile)

非常好用的小波去噪程序，里面代码注释详细，为本人硕士论文过程中编写。(A series of Data Denoising Theroies.Very helpful.)

生成n维变量的拉丁超立方样本点，直接导出样本点。(Generate the sample points of n-dimensional input vectors.)

小扰动偏导求解,利用matlab的符号运算(small pertub)

以中等纯度的精馏塔为研究对象，已知系统的传递函数，用matlab仿真，实现最小二乘法对系统进行参数辨识。(In the distillation column medium purity as the research object, the known transfer function of system, using MATLAB simulation, the realization of system parameter identification by the least square method.)

Image Filters for Noise Reduction in Images

硕博美国留学的中科大本科毕业的研究独立分量分析的一位牛人编写的子带ica的matlab程序。研究盲源分离的必备。(USTC graduated Shuobo study in the United States of an independent component analysis cattle were prepared subband ica matlab program. Study the blind source separation essential.)