异步电机采用空间矢量脉宽调制矢量控制

基于分段非线性权重值的Pso算法，对信号进行频谱分析及滤波，FMCW调频连续波雷达的测距测角，GPS和INS组合导航程序，包括主成分分析、因子分析、贝叶斯分析，插值与拟合，解方程，数据分析。

dc dc converter with fuzzy for rectifie and inveter

This is a m function to import Smartspice binary RAW file into matlab

快速计算菲涅尔衍射光场，将菲涅尔衍射公式转换为快速傅里叶变换FFT，可以直接嵌入程序中使用，对菲涅尔计算全息很有用！(Fast calculation of Fresnel diffraction field, Fresnel diffraction formula will convert the fast Fourier transform FFT, can be directly embedded program using the Fresnel CGH is useful! ! !)

用matlab编写的程序，实现图像的3*3、7*7、9*9算术均值滤波和几何均值滤波，文档中有matlab源码以及运行结果截图(Programs written with matlab, image 3* 3,7* 7,9* 9 arithmetic mean filter and geometric mean filter, documentation and operating results have matlab source screenshot)

turbo码的C程序，许多行前面都有些序号 请自己更正以后运行 有问题请联系：103086097(turbo code of C program, and many firms are some of the serial number in front of your own after the operation to correct a problem please contact: 103086097)

MTLAB经典学习书籍，大家可以看看！！！(MTLAB classical learning books, we can see! ! !)

Demo emf source code 3

自己编写的灰度图像的锐化函数，可以提取边缘，保留背景区域。(I have written grayscale image sharpening function, can extract the edge of the the background area reserved.)

说明：  将时域信号进行处理得到加速度频域幅值谱或振级谱(Acceleration amplitude spectrum or magnitude spectrum in frequency domain can be obtained by processing time domain signals.)