matlab

this file is a graphical user interface (GUI) using Matlab and simulink it is for DC Drive. it is a PI cascade controller ( current and speed controller). it a good and friendly GUI

matlab图像处理实例详解chap5——图像增强技术(matlab image processing example explanation chap5- image enhancement technology)

16 QAM digital communication system

algorithm for determining glottal closure instances

BFGS算法: 可以解决无约束的最优化问题，如求目标函数的极值等。(BFGS algorithm: can solve unconstrained optimization problems, such as seeking the extreme, such as the objective function.)

教程示范，如何数学建模，以及解非线性方程组(Tutorial example, how mathematical modeling and nonlinear equations)

windgenerator MATLAB MODELLING

ROC curves illustrate performance on a binary classification problem where classification is based on simply thresholding a set of scores at varying levels. Lenient thresholds give high sensitivity but low specificity, strict thresholds give high specificity but low sensitivity the ROC curve plots this trade-off over a range of thresholds (usually with sens vs 1-spec, but I prefer sens vs spec this code gives you the option). It is theoretically possible to operate anywhere on the convex hull of an ROC curve, so this is plotted too. The area under the curve (AUC) for a ROC plot is a measure of overall accuracy, and the area under the ROCCH is a kind of upper bound on what might be achievable with a weighted combination of differently thresholded results from the given classifier

说明：  matlab 时域频域分析常用 工具箱 源代码 以及安装步骤(matlab time domain frequency domain analysis of common source code and installation steps Toolbox)

无线通信预留信道一维马尔科夫链间接推论法(1D Markov chain- indirect inference)