cavity1D

偏微分方程数值解法课后习题解答MATLAB程序(Numerical Solution of Partial Differential Equations MATLAB Answers to after-school program)

matlab实现的RGB空间转换到HSI空间，以供参考(matlab realize RGB space conversion to HSI space for reference)

小波阈值去噪，比较了软阈值，硬阈值及当今各种阈值计算方法和阈值函数处理方法的性能，通过信噪比及均方差的比较，得出各种的算法的优劣。(Wavelet threshold denoising compared soft threshold and hard threshold and the current method of calculating the various thresholds and thresholds approach the performance of function, through the signal to noise ratio and mean square deviation of the comparison, the various algorithms advantages and disadvantages.)

说明：  关于电力系统静态稳定的程序，需要的可以下载(the program of powersystem stablity )

调制参数L=2的CPM调制解调，viterbi译码(Modulation parameters L = CPM modulation and demodulation 2, viterbi decoding)

simple reduce features used in face recognition using PCA

MATLAB做的自适应滤波器，能够调整后迅速稳定，可以设置不同的初始值(MATLAB to do adaptive filter able to adjust quickly to stabilize, you can set different initial values)

matlab学习资料，讲述了在matlab下如何计算阶乘。(matlab learning materials, about how to calculate the factorial in matlab.)

运用PQ控制环节，实现有功功率和无功功率的解耦，通过电流环的跟踪控制环节实现电流的跟踪，通过功率控制环节实现功率因数为1，综上的控制实现光伏三相并网，实现最大效率的能源应用(Using PQ control link to achieve active power and reactive power decoupling to achieve the current track by track control link current loop power control link through to achieve a power factor of 1, the control sum of the three-phase grid-connected photovoltaic achieve, achieve the maximum efficiency of energy use)

基于维纳滤波器算法,对加噪信号进行滤波.(Wiener filter algorithm based on the increase in noise signal filtering.)