duoyuan

这也是关系k紧邻的程序，希望对大家有帮助(This is also a close relationship between the k of the procedure, we hope to help)

ofdm的matlab仿真，其中含有3个示例(ofdm simulation in matlab, which contains three sample)

MATLB神经网络代码，创建一个向前的BP网络进行训练( network program, which has very detailed notes, very suitable for the general neural network and artificial intelligence for beginners)

基于music算法在频域区分叠加在一起的两个信号，甚至更多信号。(Distinguish the superposition of two signals together, and even more signal in the frequency domain based on the music algorithm.)

a part of som for clustering muti dimensional data or big data.

很好的模糊PID源代码，本人试验通过OK！(FuzzyPID)

基于matlab工作平台的使用ITD法进行模态参数识别，程序中使用最小二乘法进行减缩计算。(a method of modal parameter identification)

PMSM的仿真模型，该模型完全基于simulink基础库创建。包含了电流环。(PMSM simulation model, which is based entirely on the basis simulink library creation. Contains a current loop.)

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)

some functions for face recognition