matlab

包含50个数字信号处理方面的matlab程序(Contains 50 digital signal processing matlab program)

This routine draws a circle with center defined as X_CENTER,,Y_CENTER, radius as a scaler RADIUS.

%例六 多径传播 %本程序中时间单位是微秒 %频率单位为MHz %码速率单位是Mb/s( Cases of more than 6 track the spread of the time this process units are microseconds MHz frequency unit code rate units are Mb/s)

说明：  利用小波包变换对一个二维含噪图像进行分析处理。(using wavelet transform packets of a two-dimensional images with noise analysis.)

design of Lunberger observer with LMI (feasabilty problem)

这是关于PCA主成分分析降维，文件夹里有.mat格式的数据文件，里面数据可供测试PCA降维使用。(This is about PCA principal component analysis dimension reduction, folder. Mat data file format, data available for test use PCA dimensionality reduction.)

支持向量机分类源程序，需要的同志们可以下载试一下(Support vector machine classifier source code, you can download the comrades need to try)

feature-extraction in a binary image Features are assumed to be made up of ones, against a background of zeros.

在matlab中，利用GUI中各句柄之间的关系，进行相应坐标轴中图像的清除工作，对GUI设计中的初始化和重置工作很有用(In matlab using the relationship between the handle to the GUI, corresponding axis image cleanup, useful for initialization and reset the GUI design)

说明：  有关矢量信号处理的基本仿真，得到声压功率谱，x,y.z各方向声强谱(Vector signal processing related to the basic simulation，underwater acoustic)