Noise-cancelling

通过matlab编写代码演奏的卡农，用的基准音，没有加入波形修饰所以音色比较单一(matlab matlab playing playing Khanom Khanom Khanom matlab played)

说明：  Matlab demonstration script for frequency modulation.供刚接触到matlab的朋友使用(Matlab demonstration script for frequency modulation. For刚接触to friends using matlab)

各种颜色空间介绍(Introduced a variety of color space)

MATLAB实现多属性目标决策选择，从而选择最优的决策(MATLAB to achieve multi-attribute objective decision making the choice to select the optimal decisions)

多相水平集:对多个不同的灰度级进行分割，本代码是适用于2个级别的。(Multiphase level set to a number of different gray level segmentation, this code is applicable to the 2 regions.)

运用matlab的程序提取nastran的结果文件里面的模态信息(Use matlab program to extract files which results nastran modal information)

说明：  设计（7，4）系统汉明码编码器，并设计基于校验子译码原理的可纠1位错的系统汉明码译码器(hamming coding)

主元分析中对主元的个数确定目前没有非常好的办法,这里提供一个比较方便实现的matlab程序,利用累计方差贡献率确定主元个数的matlab程序(Principal component analysis of main elements to determine there is no good way, here to provide a more convenient realization of the matlab program, using the cumulative variance contribution rate to determine the number of principal components of the matlab program)

说明：  滤波器的使用，功能，详解，滤波器matla(filter filter )

说明：  遗传算法 求解单目标问题，采用二进制编码（matlab)(using genetic algorithm to optimize Single-objective function)