machine

SVPWM technique converter..all types

能实现matlab中进行俄罗斯方块游戏，能设定level(To achieve in the game Tetris on matlab )

Matlab about Interpolating and Fitting

里面有详细的反步法仿真的例子，共有9个实例。非常适合初学者使用。(There are detailed examples of backstepping simulation, a total of 9 examples. It is very suitable for beginners.)

说明：  计算lzernike矩，用于图像的额模板匹配或者别的方向(zernike:Calculate lzernike moments for image frontal template matching or other directions)

这个MATLAB程序是OFDM信道的通信系统框架(The MATLAB program is the communication channel OFDM system framework)

说明：  这是一本关于matlab的教程，同时也是一本信号处理的教程，其特点是将matlab用于信号处理(This is a tutorial on matlab, but also a signal processing tutorial, and its characteristic is used in signal processing matlab)

利用STFT可以估计信号在每片短时窗内的频率得到信号的瞬时频率，该曲线由一组时间和频率相对应的点组成，反映了信号频率随时间的变化。(Using STFT can estimate the frequency of the signal in every piece of short-time window get signal instantaneous frequency, the curve consists of a set of time and frequency of corresponding points, reflects the signal frequency changes over time. )

这个描述的频率细化技术，想使用这样的方法，对密集的地方进行放大。(Detailed description of the frequency of this technology, you want to use this method, place of intensive amplification.)

利用matlab摄像头识别EAN13一维条形码，按键时会弹出错误但不影响用(Matlab camera identification using one-dimensional bar codes EAN13, buttons will pop up with an error but does not affect)