obj2patch

graph BER of BPSK awgn in matlab

基于遗传算法的自动组卷算法，能实现按照知识点、难度、区分度的自动试题提取组卷。(Automatic test paper based on genetic algorithm, can achieve according to knowledge, the difficulty of distinguishing the degree of automatic extraction of test paper questions.)

说明：  进行数据的预处理，标准化和白化，便于数据的后续分析(Data preprocessing, standardization and whitening, facilitate the subsequent analysis of data)

vc代码通过调用matlab生成的DLL文件实现VC和matlab的混合编程(vc code matlab generated by calling the DLL file to achieve a mixture of VC and matlab programming)

实在不怎么会了，这都是我一学期来，老师教的一些了(I m a new student)

C语言K近邻分类器KNN,有5个简单的例子供学习(knn classifier in C,5 simple examples are included)

用户fieldII 的超声系统仿真程序,用于对超声系统的声场仿真(Ultrasound ansys for fieldII)

说明：  本书是比较好的matlab学习资料 可以帮助初学者掌握基本的编程，里边也包含了程序源是很方便的。(This book is a good matlab learning material to help beginners master the basic programming, which also contains the program source is very convenient.)

S-Function 使用及应用举例。欢迎下载，互相学习，共同努力(S-Function use and application, for example. Welcome to download and learn from each other and work together)

MATLAB及在电子信息课程中的应用（代码）(MATLAB and in the course of electronic information in the application (code))