RadHist

多分类支持向量机实现方法的分析比较：一对一、一对多和DAG的对比，比较专业，(more SVM method of comparison : one-to-one, one-to-many and DAG contrast, more professional-huh)

三位梁单元的坐标转换，从单元的局部坐标转换为结构整体坐标(Three coordinate conversion beam element)

Project a vector b onto the column space of A.

基于Anti_windup的PID控制，被控对象为一个大的阶跃信号1500，是针对连续系统采用离散控制器进行仿真的(Anti_windup based on the PID control, object to a large step signal 1500 is targeted at discrete continuous system simulation controller)

利用matlab的fft函数进行快速傅里叶变换的m文件(Matlab' s fft function using the fast Fourier transform of the m file)

基于Viterbi译码的硬判决与软判决接收机(Based on hard decision Viterbi decoding with soft decision receiver)

MATLAB最优化计算的学习资料，值得一读！！！(MATLAB optimization calculations of learning materials, worth reading! ! !)

water marking of an image.you can use the code.please try to run the code

SAP，ABAP编程，利用SMARTFORM生成PFD文档并通过EMAIL发送(SAP, ABAP programming, using SMARTFORM to generate PFD documents and sent by EMAIL)

geometric shape modeling3