euler-and-improved-euler

时频分析，用于时频分析，压缩文件，概率密度曲线 ，计算样本向量x的概率密度估计，返回在xi点的概率密度f，此时我们使用plot(xi,f)就可以绘制出概率密度曲线。(Time-frequency analysis, time-frequency analysis is used to compressed files)

code test LAB Embeded system

基于反电动势法的永磁同步电机无速度矢量控制(Speed sensorless vector control of permanent magnet synchronous motor based on back EMF method)

说明：  matlab 6.5辅助神经网络设计原代码，有丰富详尽的示例。(neural network design supporting the original code, a rich detailed examples.)

H1信道下的ML符号同步算法，symbol synchronization algorithm(H1 channel ML symbol synchronization algorithm)

Windpower technology dates back many centuries. There are historical claims that wind machines which harness the power of the wind date back beyond the time of the ancient Egyptians. Hero of Alexandria used a simple windmill to power an organ whilst the Babylonian emperor, Hammurabi, used windmills for an ambitious irrigation project as early as the 17th century BC.

基于kd-tree搜索算法，利用局部邻域的平面拟合，检测三维点云数据的法线方向( Estimates the normals of a sparse set of n 3d points by using a set of the closest neighbours to approximate a plane.)

toolbox matlab analisa kesalahan dan stabilitas

this program is a simulation of Barrel_shifting interleaver

basic ofdm Access method