Sensorless-Speed-Control-of-Independent-Dual-PMSM

matrix converter simulation in simulink

fingerprint testing using matlab code

QAM调制编程，MATLAB仿真。通信系统设计(QAM modulation programming)

matlab函数，专门计算列车车体横向sperling平稳性指标。调用方式：y=lridex(acc)，其中acc为测得的或仿真得到的车体横向加速度（不包括时间列）。(matlab function, specifically calculate the train body lateral sperling smooth indicators. The invocation: y = lridex (ACC), wherein acc obtained for the measured or simulation vehicle body lateral acceleration (not including the time column).)

这是介绍MATLAB小波分析工具箱使用的一本中文书籍，内容详实丰富，大家可以参考使用！(WAVELET toolbox book)

k-means聚类算法，很好用的。学习计算机模式的同学可以学习一下(K-means clustering algorithm, very good use.learning computer models of students can learn.)

决策实验分析法是最近兴起的多属性决策方法，主要通过实验的方式对评估对象进行评估分析，实验结果较为客观合理(Decision-making experimental analysis method is a multi-attribute decision-making method that has recently emerged. It mainly evaluates and analyzes the evaluation object through experimental methods. The experimental results are more objective and reasonable.)

huffman函数补充，现有的huffman缺少的huffmandict函数(huffman function complements existing huffman missing huffmandict function)

说明：  关于正交信号中，复数的意义，其实复数是有实际意义的！(On the quadrature signal, the plural meaning, in fact, there is a complex meaningful!)

三维FDTD方法计算外推远场的程序，很有用。Matlab编写的。(Three-dimensional FDTD method to extrapolate far-field procedure, very useful. Matlab prepared.)