example

逐行读取GPS观测文件中的信息，实现提取站坐标，L,P观测值等各项观测值，生成一个观测值矩阵。(GPS observation file line by line to read the information, to achieve extraction station coordinate, L, P observations and other observations, to generate a matrix of observations.)

cofdm simulation graphs(4) 摘自９４年名家论文(cofdm simulation graphs (4) from the famous 94 theses)

神经网络上证股票开盘预测matlab程序 含有所需股票数据(The Shanghai stock market opening price forecast)

各种不同拓扑结构下的PSO算法的Matlab源代码，包括全局拓扑，环形拓扑，冯诺依曼拓扑、多种群、四聚类等等(Different topology structure of PSO algorithm of Matlab source code, including global topology, ring topology, von neumann topology, multiple species, four clustering and so on)

说明：  该算法是经典的信噪比估计算法——最大似然估计算法，利用接收信道的先验概率密度函数，ML法能够很好的估计信号的信噪比(The algorithm is a classic signal to noise ratio estimation algorithm- maximum likelihood estimation algorithm, using the a priori receiver channel probability density function, ML method can be a very good signal to noise ratio is estimated)

MATLAB code for laplacian pyramid in image processing.

说明：  HFSS在MATALAB中的应用，很好的应用教材(HFSS 3D modeling applications in Matlab)

The files included implement the M3 Enigma machine. Rotors.m implements the GUI and enigma.m implements the cipher substitutions. The implementation can be used as an aid to teaching the enigma machine. Also, the source can be used to show how to implement an enigma machine. The files are thoroughly commented and the application can run in MATLAB by just typing rotors

《精通matlab》电子书，中文版,pdf文档形式，学习matlab的经典教材。( Proficient matlab e-books, the Chinese version, pdf file format, learning matlab classic materials.)

对图片中的各种几何图形进行识别，包括圆形，正方形，矩形，六边形，菱形等(On the picture to identify the various geometric shapes, including round, square, rectangular, hexagonal, diamond, etc.)