udf_vel

差分脉冲编码调制（）的matlab模块仿真，实现抽样，量化，预测，编码并解码(DPCM)

psat 39节点数据 39节点数据 39节点数据 39节点数据 (psat 39)

说明：  粒子群优化算法计算出的PSS优化模型，为四机两区模型(PSS optimization model calculated by particle swarm optimization algorithm)

操作数值积分的类 CIntegral 的实现代码(Operation of numerical integration code for the class implementation of CIntegral)

胡晓东，董辰辉.MATLAB从入门到精通[M]的m文件(Hu Xiaodong, Dong Chen-hui. MATLAB from entry to the master [M] m-file)

说明：  该软件和代码实现的功能是对图象的加密和解密,运行环境是Xp+matlab,代码中有说明,很容易看明白.(the software code and the functions of the image of encryption and decryption, the environment is Xp Matlab, the code is described, it is easy to see to understand.)

用C++template模板实现环形对，包括插入，删除，返回最大值等功能(Realize the ring right, including insert, delete, and other functions with the maximum return C++template template)

matlab方面有很多程序可以使用到学习与工作中(matlab, there are many programs you can use to learn and work)

ti关于rf天线的设计、调试方法，13.56M精讲( ti on rf antenna design, debugging method, 13.56M succinctly)

介绍了关于memory的相关函数，对于大多数程序员有很大帮助，希望大家多多使用(the information about memory)