spwminveter

用Matlab实现的人脸检测算法. Based on the paper: Face Detection using Local SMQT Features and Split Up SNoW Classifier(Face Detection algorithm for Matlab. Based on the paper: Face Detection using Local SMQT Features and Split Up SNoW Classifier)

说明：  挠性转子的平衡原理是建立在弹性轴（梁）横向振动理论的基础上，其动平衡原理为：挠性转子在任意转速下回转时所呈现的动挠度曲线，是无穷多阶振型组成的空间曲线，其前三阶振型是主要成分，振幅较大，其他高阶振型成分振幅很小，可以忽略不计。(Flexible rotor balancing principle is based on the elastic axis (beam) on the basis of transverse vibration theory, the balancing principle is: flexible rotor turning at any speed when the deflection curve presented is composed of infinite number of vibration modes space curve, the first three modes is the main component, the larger the amplitude, the amplitude of the other components of higher modes is very small, can be ignored.)

DC DC convereter control

Colour Engineering Toolbox

IEEE14潮流计算 牛拉法 直角坐标形式 (The IEEE14 node power flow calculation cattle Rafah rectangular coordinate form)

根据查找边缘发二值化图像，确定图形质心的位置。(According Find Edges hair binary image, to determine the location of the centroid graphics.)

功率谱分析的几种方法。经典的,周期图等谱分析方法，直接RUN(Power spectral analysis of several methods. Classic)

Matlab GUI 编程 编制GUI界面(Matlab GUI)

nco + cic + ddc 数字下变频抽取滤波的基础步骤，代码已通过调试(nco+ cic+ ddc)

利用matlab实现数字滤波的一个小实验,程序利用低通滤波器实现将信号.(using Matlab digital filter, a small experimental procedures used to achieve low-pass filter the signal.)