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通过一点来选取图像区域，手动选取图像中的一点，可以讲这个点周围的一定区域提取出来(Through a point to the image area，manual one point in a image，then we can get an area around this point)

NGAII变成程序求解经济调度，是多目标的，内涵PDF文件(NGAII into economic dispatch, solving process is the goal, the connotation of PDF files)

觉得很好的一个Matlab程序想和大家一起分享，互相学习。(A Matlab program feel good and you want to share, learn from each other.)

教你如何安装matlab的工具箱，简单几步，即能完成。(Teach you how to install matlab toolbox, a few simple steps that can be completed.)

MIMO with ZF SIC and optimal ordering with assuming that the channel is a flat fading Rayleigh multipath channel and the modulation is BPSK.

本程序的功能是：实现惯性导航参数的自标定过程。(Realize the self-calibration process of inertial navigation)

说明：  《matlab语言常用算法程序集》源代码 第五章(&quot Matlab common algorithms assembly language&quot source code Chapter)

Principal component analysis (PCA) is a mathematical procedure that uses an orthogonal transformation to convert a set of observations of possibly correlated variables into a set of values of linearly uncorrelated variables called principal components. The number of principal components is less than or equal to the numbe

matlab二维拟合函数表达式 应用于lsqcurvefit(@myfun,a0,data,zdata) (非线性最小二乘法拟合)(curve fitting)

将图象分块(8*8)，作DCT变换，并作IDCT：DCT是一种可分离图象变换，用来图象压缩编码，IDCT用来解压缩。(The image sub-block (8* 8) for the DCT transform, and to make IDCT: DCT is a separable image transformations, is used to image compression coding, IDCT is used to decompress.)