OTV-2-1-

声线图，找的，可以看看，比较简单，可以用一下(shengxiantu，is found by me)

imnoise2函数产生一个大小为m*n的噪声数组R 产生噪声模式本身 (Imnoise2 function generates a size for m* n noise array R)

模拟退火程序。f(x,y) = 5sin(xy) + x^2 + y^2的最小值，对理解模拟退火算法是一个很好的程序示例。-to a simple example illustrates the simulated annealing algorithm thinking. Simulated Annealing for the function f (x, y) = 5sin (xy) x ^ 2 y ^ 2 minimum, the right understanding of simulated annealing method is a good example of the procedure.(Simulated annealing procedure)

ECG on reposo test taken on 250 Hz (sampling frequency) You can use in order to obtain (and compare) the stress (from HRV)

利用MATLAB作为编译工具，将高维空间数据投影到低维空间。。(Using MATLAB as the compilation tools, data projection of high-dimensional space to low-dimensional space. .)

MATLAB M文件调用SIMULINK完成LDPC误码率仿真(MATLAB M SIMULINK LDPC BER SIMULATION)

数字图像处理课程上机实验4_Matlab图像锐化-Sobel，Laplacian算子(Digital Image Processing courses on experiments 4_Matlab image sharpening-Sobel, Laplacian operator)

Introduction to matlab tutorial with matlab codes for example to guide the readers

加边函数，外扩原图像，matlab算法程序(Bordered function, external expansion of the original image, matlab algorithm program)

国外的一个非常不错的图像去噪matlab代码(Abroad, a very good image denoising matlab code)