Pattern-recognition-experiment1

MATLAB下DLA二维程序源代码，可以模拟出二维图形并计算分形维数等(MATLAB under the DLA the 2D program source code, you can simulate two-dimensional graphics and calculation of the fractal dimension)

curve fitting by fft

QPSK信号在MATLAB上的仿真代码，载波频率为10HZ，信息速率为1Baud，信号经过带宽为2HZ的系统。(QPSK signal in the simulation of MATLAB code, the carrier frequency to 10HZ, the information rate of 1Baud, signal bandwidth of the system 2HZ.)

一些较新的数据统计与分析方面的例子。含有多个有价值的MATLAB例子。(new examples of statistics and analysis)

CARS-PLS 用于光谱数据或色谱数据变量选择的matlab 源码(CARS-PLS variable selection method for spectral data or chromatography data )

本程序基于2DIT-FFT变换，效果相当好，通俗易懂，适合初学者学习。(The program is based on 2DIT-FFT transform, the effect is quite good, easy to understand for beginners.)

程序代码说明 P0201：MATLAB赋值 P0202：MATLAB中的for循环 P0203：MATLAB中的for循环和if条件 P0205：MATLAB图像处理的基本操作 P0206：MATLAB高级图像处理操作 P0207：根据RGB图像创建一幅灰度图像 P0208：二值图像的取反操作 P0209：用imshow函数显示图像(code P0201 Note : MATLAB assignment P0202 : MATLAB for the cycle P0203 : MATLAB for the cycle, and if conditions P0205 : MATLAB image processing basic operation P0206 : High MATLAB image processing P0207 : According to RGB images to create a gray-scale image P0208 : binary images from the operation of the anti-P0209 : use imshow function displays images)

The objective is to illustrate the importance of image phase as the cardinal information source

说明：  MATLAB整数线性规划程序，通过对约束条数的调整，用以求解各类线性规划问题(MATLAB integer linear programming procedures, the number of articles on the adjustment of binding to various types of linear programming problem solving )

floyd算法的matlab程序 floyd-最短路问题 输入： B-邻接矩阵(bij)，指i到j之间的距离，可以是有向的。 sp- 起点标号。 ep- 终点标号。 输出： d- 最短路的距离。 path-最短路的路径。 (floyd algorithm matlab program floyd-shortest path problem Input: B-adjacency matrix (bij), refers to the distance between i to j, can be directed to. Sp-starting label. Ep-end labeling. Output: d-shortest distance. Path-shortest path.)