sicfig

自己写的PCA降维算法，还有模糊k均值大家可以参考一下(Write their own PCA dimensionality reduction algorithm, and fuzzy k means we can refer to)

threshold is a key technique for the segmentation and edge detection in an image for image processing. Here in this file the threshold is on the based of the maximum entropy of an image using shannon entropy method.

user guide manual for IDE source navigator in HTML format

全国大学生数学建模比赛赛前练手，2011年B题附件2.(National Mathematical Contest in Modeling practice before hand, 2011 B title in Annex 2.)

基于matlab前馈补偿的PID控制程序(Feedforward compensation of PID control based on)

产生1D或者2D高斯分布的粗糙表面的matlab程序(generation rough surface)

说明：  网格码，主要是进行TCM码编制。希望对大家有用。(Grid code, mainly for the preparation of TCM codes. Hope to be useful.)

雨流计数法：用于疲劳载荷谱处理，输入载荷谱即可得到疲劳损伤累计结果(Rain flow counting method: treatment for fatigue load spectrum, the input load spectrum can be obtained by the cumulative fatigue damage results)

使用matlab的GUI控件，编写的一个图像处理的界面，内容是 借鉴何凯明的去雾算法原理对受辐射的红外图像进行复原的过程。希望对大家有帮助。(Using matlab GUI controls, prepared by an image processing interface, the content is to learn to fog algorithm principle 何凯明 of infrared images were restored by the radiation process. Hope everyone has to help.)

说明：  粒子群（PSO）简单教程，适合matlab新手，以及PSO算法的入门教程。(Particle swarm optimization (PSO) simple tutorial, suitable for matlab novice, as well as the introduction of PSO algorithm tutorial.)