PSOTrain

用平行截面法讨论由曲面z=x^2-y^2构成的马鞍面形状.m(code)

基于红外图像的弱小目标检测与跟踪，本程序是基于局域概率分布的小目标检测(Based on infrared image small target detection and tracking, this program is based on a small target detection probability distribution of local)

在matlab中将三维坐标转换成经纬度坐标或将经纬度坐标变成三维坐标(Matlab will be at three-dimensional coordinates into latitude and longitude coordinates or latitude and longitude coordinates into a three-dimensional coordinates)

基于SOM算法实现的文本聚类，有详细的剖析与例证，希望大家喜欢(SOM-based text clustering algorithm, has a detailed analysis and examples, I hope everyone likes)

用于提取心音包络的程序，编译运行较好，有界面显示。(Used to extract the heart sound envelope program, compile and run better, there are screen displays.)

image smoothening and filtering

在Matlab中解决实际问题的最优解，此文是具体的代码。(Optimal solution to solve practical problems in Matlab, the article is a specific code.)

you can use google eartrh with matlab

说明：  Matlab编写的深度学习，DBN深度信念神经网络(Matlab preparation of deep learning, DBN deep belief neural network)

用矩量法和正交模法分析四元八木天线的特性。两种方法的对比。用E面、H面和方向性图。(Using moment method and analysis of orthomodular quaternion Yagi antenna characteristics. Comparison of two methods. E surface used, H surface and the direction map.)