sharpen-filter

相干源对最大似然算法测向的影响 设置了两个相干的信号，以便研究相干源对测向的影响(Coherent Sources on the maximum likelihood algorithm for measuring the impact of the establishment of two coherent signals, in order to study the coherent source of measurement to the effects of)

数字图像处理,基于MATLAB 语言上万图像处理系统(DIGITAL IMAGE PROCESSORE AANDF)

辛普森规则逐列累计总和，是一个求卷积的函数。(Simpson s rule by the cumulative sum of the column is a convolution function.)

采用MATLAB对常见插值 和拟合算法进行变成，并附有PPT文档说明(Using MATLAB and the fitting of the common interpolation algorithms become, along with documentation PPT)

求最短路径的kruskal程序源代码适用于最小生成树(The shortest path kruskal source code)

平坦衰落信道的MATLAB仿真（有多普勒频移） (Flat fading channels MATLAB simulation (with Doppler shift))

说明：  偏最小二乘法，可是不全，希望能有借鉴作用(Partial least squares, but incomplete, hoping to serve as a reference)

reszie image. up-samping, downsampling. (resize image)

说明：  拉普拉斯高斯算子 拉普拉斯—高斯算子（Laplacian of Gaussian算子，通常缩写为log算子）是一种二阶微分算子，将在边缘处产生一个陡峭的零交叉。(Laplace Gaussian operator Laplace- Gaussian operator (Laplacian of Gaussian operator, often abbreviated as log operator) is a second-order differential operator, will be generated at the edge of a steep zero crossing.)

code based on upsampling