MATLAB_presentation

这是一个计算潮流的程序，牛拉法潮流，希望能有所帮助(power calculation)

这是一个经典的形变模型实施,在一个单一的文件用简单的可以理解的代码。 功能包括两部分一个简单的弱分类器和一个促进部分: 弱分类器试图找到最佳阈值的数据维数对数据进行分离成两个阶级1和1 要求的进一步提高分类器部分迭代,每一步是变化分类权重miss-classified例子。这造成了一连串的“弱分类器”,表现得像一个“强大分类器” (This a classic AdaBoost implementation, in one single file with easy understandable code. The function consist of two parts a simple weak classifier and a boosting part: The weak classifier tries to find the best threshold in one of the data dimensions to separate the data into two classes-1 and 1 The boosting part calls the classifier iteratively, after every classification step it changes the weights of miss-classified examples. This creates a cascade of "weak classifiers" which behaves like a "strong classifier" . )

利用主成分分析和K-means聚类实现聚类的Matlab算法(principle component analysis and then use k-means clustering algorithm to realize the clustering)

DELETE BUG IN THE WINDOWS USING LINE CODE

matlab impletion of floyd algorith(Matlab impletion of floyd algorith)

本书描述了matlab的一些使用方法和对一些算法的简要介绍(This book describes some use matlab and a brief description of some algorithms)

matlab中libsvm工具箱得到的model结构体中每个部分的含义(Libsvm toolbox in matlab to get the meaning of each part in the model structure )

通过步进电机的数学模型对二相步进电机进行仿真，并通过卡尔曼滤波处理数据，最终通过处理后的数据预估两相步进电机的相电流和相电压。(The mathematical model of the stepping motor is used to simulate the two-phase stepping motor, and the data are processed by Kalman filter. Finally, the phase current and phase voltage of the two-phase stepping motor are predicted by the processed data.)

用普鲁尼谱估计法进行功率谱估计，程序运行良好(Diop rooney spectrum estimation)

this paper is about the image watermarking using DWT+DCT+CDMA. it provides a good PSNR value then each technique seprately