dynamic-voltage-restorer-with-five-level-diode-cl

自己编写的平坦因子理论以及信息熵的程序，可用于学习和交流(I have written a flat factor theory, and entropy procedure can be used for learning and communication)

自动识别图像中的圆形，并计算半径，及其相似度，希望有所帮助(Automatic identification of image circle, and calculate the radius, and its similarity, Hope that helps)

Deret Taylor dan Analisis Galat

2D和3D在PML边界条件下的FDTD例子(The example of 2 d and 3 d of FDTD in PML boundary condition)

自适应特征值的时延估计算法，matlab(Adaptive time delay estimation algorithm eigenvalue, matlab)

非常简单的在matlab下生成M序列的程序(A very simple M sequences generated in the matlab program)

说明：  在matlab开发环境中，提取图像的像素点，并保存(Development environment in matlab to extract the image pixels, and save)

说明：  基于测地距离不变性的非线性降维算法源码，原文发表在2000年的Science杂志上，需要了解具体原理者请先看其论文。(based on geodesic distance invariance of nonlinear reduced dimension algorithm source code, the text published in 2000 in Science magazine, the need to understand the specific tenets who can post their papers.)

学习并找到降噪方法，对语音信号背景噪声做处理，使得声音更清晰。(The background noise is the most common factor degrading the quality and intelligibility of speech in recordings. Spectral subtraction can lower the noise level without affecting the speech signal quality. In this paper, we have studied and implemented to reduce the background noise of the voice signal, and to make improvements to reduce the background noise of the experiment. Not only with the spectral subtraction of the noisy signal of the transformation, we improve the traditional spectral subtraction based on the introduction of the parameters, by adjusting the parameters(α、β、γ) to achieve better enhancement.)

MATLAB 矩阵运算的相关方法和说明。包含矩阵转置，矩阵加减乘除等等(MATLAB matrix processing code and description。)