2analyze

该程序是用于求解信赖域子问题的Powell dogleg方法(This routine solves the trust region subproblem by Powell s dogleg method.)

针对非线性传递函数一种滤波和估计的新方法 (A New Method for the Nonlinear Transformation of Means and Covariances in Filters and Estimators )

说明：  基于matlab的BP神经网络的电网谐波研究相关参考资料，pdf格式文件。(Based on the BP neural network matlab harmonic of related references, pdf format.)

camshift算法的简单的matlab源程序，用于视频跟踪(camshift simple algorithm matlab source code for video tracking)

matlab中的gui界面制作。包括控件，坐标，画图等一些列功能，自动打开文件等。(matlab gui interface in production. Control, coordinate, drawing a series of functions, and automatically open the file.)

对周期性信号进行循环谱估计，非常实用的代码！！(Cycle of the periodic signal spectrum estimation, a very useful code! !)

matlab学习刚起步，可以进步很快，大家一起学习一下(Matlab is a very useful software, we study together)

论文使用一种经典的特征提取方法—主成分分析法（PCA）进行特征提取，其基本思想是降维。降维后的数据除了计算工作量减少之外不会减少原始数据所包含的有效信息量。(This paper use a classical method for feature extraction—Principal Component Analysis(PCA)with the basic idea of dimensionality reduction(it still contains all valid information).)

说明：  对脑电信号进行5层小波包分解，提取相应的节律波(The EEG signal was decomposed by 5-layer wavelet packet to extract the corresponding rhythmic wave)

说明：  matlab编写的动态跟踪程序，可用USB摄像头来实现(Dynamic tracking program written in matlab)