New-Chen

language de larecherche dun seuil dans un histogramme d image

Simple raytracer for MATLAB.

在matlab环境下，实现加密解密算法中的DES算法的源代码，以及GUI界面的生成(In the matlab environment, the realization of encryption decryption algorithm of DES algorithm source code, and the generation of GUI interface)

Matlab 语言及其在有限元编程中的应用(Matlab programming language and its application in the application of finite element)

说明：  matlab在图像处理中的重要代码！很详细的过程(matlab important in image processing code!)

自己编写的基于nlms的回波消除算法，直接能运行(I have written based nlms echo cancellation algorithm can be run directly)

这本书关注成像问题，是非常独特的竞争中书逆和病态问题。很好的引入MATLAB的图像和去模糊问题，适合图像处理和模糊理论的学者学习(Deblurring Images: Matrices, Spectra, and Filtering)

说明：  设计低通IIR滤波器；并将此低通滤波器映射为高通、带通或带阻滤波器。并验证变换后的滤波器是否满足指标。并求输入x(n)=[cos(w1n)+cos(w2n)]u(n)经过系统后的输出y(n)(Low-pass IIR filter design and mapping this low-pass filter high pass, band pass or band stop filter. And verify whether the filter transformation to meet the target. And to seek input x (n) = [cos (w1n)+ cos (w2n)] u (n) through the system output after the y (n))

在MATLAB的运行环境下 傅里叶变换提取信号系数 相角 幅值(Operating environment in MATLAB Fourier transform to extract the amplitude of the signal phase angle coefficient)

多种数学建模方法算法代码，每年数学建模代码(A variety of mathematical modeling algorithm code, annual mathematical modeling code)