GAtoolbox

用于遥感影像中水域提取和建筑区域提取的代码 matlab(SAR water extractino and urban extraction)

高斯平滑滤波，属于低通滤波，有效去除图像噪声。(Gaussian smoothing filter, a low pass filter effectively removes image noise.)

用kmeans初始化em算法，并用高斯回归进行拟合，用于图想的聚类(Kmeans initialization using EM algorithm, and the use of Gauss regression fitting, used to map the clusterin)

说明：  Hardware book for students

motor-test. nb vc dgl jhyt fr

数值分析计算程序例子，雅克比迭代法求解线性方程，有注释。(Numerical the analysis calculation procedures example, Jacobi iterative method for solving linear equations .)

光伏电池建模与MPPT，变步长导量法，好用(PV modeling and MPPT, the amount of variable step guide method, easy to use)

关于端点检测的几种方法，语音样本是自己录制的，对传统算法做了一些改进，加入了去噪，去噪之后再进行端点检测，均调通 vad0303：自己设置调整门限为一定值 vad0310：根据能量值和过零率设置门限，自适应门限值 vad0310_2：基于比例因子的门限自调整 vad0310.m加入了噪声，端点检测前都噪声进行了处理 entropy.m：基于自适应子带频谱熵的稳健性语音端点检测 可用于语音增强及端点检测 dbdoor.m：双门限算法，用于语音端点检测。可以通过调整门限值，并加入门限自适应算法，实现语音端点检测(Several methods on endpoint detection, recording their own voice samples, the traditional algorithm has made some improvements, adding a de-noising, and then after de-noising endpoint detection are transferred through)

Matlab code to reconstruct using simple back projection

这是有关MATLAB学习的一些编程技巧和使用的一个程序示例(MATLAB STUDY )