Zernike_Moments

说明：  低秩表示法对子空间结构的鲁棒恢复。图像复原低秩表示算法。(Robust Recovery of Subspace Structures by Low-Rank Representation)

说明：  将ELCentro波的加速度时程转换成速度、位移时程(Converting the acceleration time history of ELCentro wave into velocity and displacement time history)

计算语音信号的短时能量和过零率，显示它的时域波形(Calculated short-time speech signal energy and zero crossing rate, showing its time-domain waveform)

介绍了平均电流控制型 PFC Boost 变换器的结构， 分析了其工作原理。 分别采用 Power System 工具箱和考虑电感电流断续工作状态的 C-MEX 文件 S 函数建立了主电路模型，对平均电 流控制型 PFC Boost 变换器进行了仿真。仿真结果表明，与 Power System 工具箱模型相比，基于 C-MEX 文件的 S 函数仿真模型能够准确仿真电流断续工作状态，仿真速度快。设计了电路样机进 行了实验研究，仿真结果与实验结果一致，证明了该方法的正确性。利用该方法可以高效地仿真 研究系统结构和参数变化时性能变化情况，得到的平均电流控制型 PFC Boost 变换器的混沌分岔 图，为更好地理解和设计这种变换器提供了有利的工具。(The structure of average current controlled power factor correction (PFC) Boost converter is introduced, and its working principle is analyzed. The PFC Boost converter is simulated using the model established with Power System toolbox and the C-MEX file S-function model respectively. Simulation results show that the C-MEX file S-function model can simulate the all state of the converter including discontinuous conduction mode with high speed. Experimental results show the correctness of the simulation results and the proposed method. The method is suitable for simulation the performance changing with the variation of system structure or parameters. The bifurcation diagram is derived for PFC Boost converter using this method, which is very useful for better understanding and better design of the converter.)

copula函数的matlab应用，包括经验分布函数、核分布函数，参数的估计和检验。(Matlab application of Copula Functions, including the empirical distribution function, kernel distribution function, estimation and testing parameters.)

非常好的导航信号性能评估程序！频谱，码跟踪误差，自相关，均方带宽等！(Very good navigation signal performance evaluation process! Spectrum code tracking error, autocorrelation, mean-square bandwidth!)

points on elliptic curve, for ecc (elliptic curve cryptosystem)... point addition point multiplication

SOLVING DYNAMIC BARANYI S MODEL USING RUNGE-KUTTA 4th ORDER METHOD. IT IS A SINGLE MATLAB PROGRAM TO SOLVE BARANYI S MODEL

锅炉气泡水控制,可实现锅炉水位的模拟仿真，效果明显(control)

三站时差定位GDOP的matlab仿真 等高线图(GDOP MATLAB The MATLAB simulation contour map of the three station time difference positioning GDOP)