yeqing

快速EMD分解，用了相关距离来解决问题，让算法的运行速度加快(EMD FAST)

This is very important code for image segmentation comparisons, this code calculates RI, GCE and VI for segmentation comparisons.

形成地球物理地震数据例子，含有3个双曲线有效波，一个水平干扰，一个拟线性的干扰(A geophysical seismic data example, to contain 3 hyperbolic significant wave, a level of interference, a pseudo-linear interference)

用于滤波作用的 在做纹理回复的时候需要用到(Filtering role for the texture back in to do the time needed)

Fisher线性判别函数是研究线性判别函数中最有影响的方法之一。(Fisher linear discriminant function is one of the most influential in linear discriminant function.)

说明：  一个MATLAB和BP算法的程序,对神经网络学习有帮助(matlab and bp)

一个双原子分子的势能函数为 Ep=E0[(r0 )12-2(r0/r)6] 式中，ｒ为两原子间的距离。ａ.绘制势能曲线。b.由图说明r0是势能最小的分子间距。c.由图说明E0是分子势能的最小值。 (A diatomic molecule potential energy function for the Ep = E0 [(r0 r) 12-2 (r0/r) 6] where, r is the distance between two atoms. a. draw the potential energy curve. b. r0 is the potential energy by the figure shows the minimum distance between the molecules. c. Figure shows the molecular potential energy E0 is the minimum.)

基于MATLAB实现心音信号中的第一心音和第二心音的定位(Realized by MATLAB first heart sound heart sound signal and the positioning of the second heart sound)

几种简单的SAR图像预处理方法，包括Lee滤波，Kuan滤波，Frost滤波(Several simple SAR image preprocessing methods, including Lee filter, Kuan filtering, Frost filter )

clean算法的matlab实现代码，采用TH-PPm调制(Clean algorithm matlab implementation code, using TH-PPm modulation)