LDPC

在matlab环境下用Diriclet与Richardson算法解决偏微分方程的算法实现(In the matlab environment Diriclet and Richardson algorithm used to solve partial differential equations of the algorithm)

simulink初学者教程，挺不错的，精通simulink系统仿真与控制(simulink tutorial for beginners, listening to good)

众所周知，欧拉角和四元数是存在对应关系的。后者用于导航等时不存在死区现象，而且，精度高，计算简单。(known, the Euler angles and quaternion is a correlation between them. Navigation for the latter did not exist at the Dead phenomenon, and with high accuracy, is simple.)

matlab中读取txt文档数据并绘图 (matlab read txt document data and drawing)

说明：  很好的matlab实用程序，从光盘中拷出来的。(Matlab good utility, from the CD-ROM copy from.)

image rotation,for rotating skewed images of document images

悬置刚度、阻尼测试数据处理 (Function to process data from measurement of stiffness and damping)

MATLAB应用大全一书的配书光盘第三章源代码,该文件夹收录了本书涉及的源文件。收录了一些优秀应用实例信息，便于读者学习了解。(MATLAB application of CD attached with books of chapter iii source code, this folder contains the book files. Includes some excellent examples of application information, convenient for readers to learn. )

Estimador de orden reducido Control en el espacio de estados

tow combination or binomial coefficient, factorial and sort function