CLPP

关于信号检测的一些小程序，初学者可以使用(Signal detection on some small programs, beginners can use)

you can login with MATLAB~~~~

图形检测：采用多种不同的方法对二值圆形轮廓进行检测,二值圆形轮廓(tuxingjiance)

利用matlab软件，根据蛇形算法，把车辆从图中检测出来，达到母的(Using matlab software, the snake-like algorithm, to detect the vehicle from the figure reached mother)

通过奇异值分解的方法对数字图像进行压缩达到节省存储空间的目的(Compression of digital image by singular value decomposition to save storage space)

MATLAB simulation of group velocity dispersion in an optical fiber

交流伺服系统中的死区效应分析与补偿分析了逆变器的死区效应产生的原因及其对交流伺服系统控制性能产生的影响,指出死区补偿的关键 在于电流相位的获取,为了克服实际系统中电流零点的模糊性,提出了一种基于两相静止坐标系下的前馈死 区补偿方法. 该方法通过对三相输出电流一个周期内补偿电压进行傅里叶变换,发现仅需补偿1 ,5 ,7 次谐波 分量即可消除死区效应. 仿真和试验结果验证了这种方法的正确性和可行性.(AC servo system analysis and compensation of dead time effect of the inverter dead time effect causes the impact of the control performance of the AC servo system, and pointed out that the dead time compensation, the key lies in the current phase of the acquisition, in order to overcome the practical zero of the current ambiguity of the system is proposed based on the two-phase stationary coordinate system under the feedforward dead-time compensation method. by the offset voltage of the three-phase output current cycle Fourier transform is found only compensation 1, 5, 7 harmonic components to eliminate the dead time effect. simulation and experimental results verify the correctness and feasibility of this approach.)

matlab code for Grid connected PV system with MPPT

function [xphi, phi, xpsi, psi] = Plot_Multiwavelet(H, r, m, n_refine) Compute the point values of the scaling function and wavelet(s) at all points of the form n*dx which fall inside the support of phi.

医学图像的四个纹理特征的matlab程序(Medical images of the four texture features matlab program)