进行PCA分解，由迭代算法，算出得分向量和负荷向量

说明：  很好用的模板匹配程序，可用来识别字符 matlab实现的(a template matching procedure can be used to identify character )

根据地理坐标和分析对象的浓度值画出浓度分布图的程序(According to the procedures of the geographical coordinates and the concentration of the analyte values ​ ​ to draw concentration maps)

Código para simular un controlador PID

本文件包含两个程序，实现一维和二维分形地面的模拟-This document contains two procedures to achieve a one-dimensional and two-dimensional simulation of the ground, Fractal

说明：  matlab,神经网络，基于RBF网络的动态设计(matlab, neural networks, RBF network based on dynamic design)

kalman filter 一个可以运行的例子。(kalman filter )

matlab中细化谱的示例程序，操作简单，可直接复制，便于调用。(Zoom Spectrum in matlab sample program, simple operation, can be directly copied, easy call.)

its a matlab code for the orthoganal

全局阈值分割：迭代法、Otsu法；局部阈值分割(Global Thresholding: iterative method, Otsu method local threshold segmentation)

关于信号处理方面的经典书籍。看了之后很有收获，推荐给大家。(On signal processing aspects of the classic books. After the harvest looked likely to recommend to everyone.)