jisuanjimonishiyan

说明：  tsoa是画椭圆模型的，利用多个椭圆进行定位，程序代码(Painted oval model, positioning)

给出了2011年全国数学建模A题的画图程序 (Shows the 2011 issue of National Mathematical Modeling A drawing program)

可以直接运行的人脸定位跟踪程序，包含相应的视频文件(Can be run directly face positioning tracking program, including the corresponding video files)

利用多向主元分析算法MPCA算法进行三维数据的降维(Dimension Reduction Using MPCA)

它讲的是关于Matlab的一些使用技巧和技术。(It said on a number of Matlab to use the skills and technology.)

小波包分析提取振动信号中的特征频率，基于分段非线性权重值的Pso算法，包括调制，解调，信噪比计算。( Wavelet packet analysis to extract vibration signal characteristic frequency, Based on piecewise nonlinear weight value Pso algorithm, Includes the modulation, demodulation, signal to noise ratio calculation.)

MATLAB课程报告，关于菲涅尔全息过程的计算机仿真(MATLAB program reports on the Fresnel hologram Computer Simulation)

参数假设检验：对差异进行定量的分析，确定其性质，是随机误差还是系统误差.为给出两者界限，找一检验统计量T，在H0成立下其分布已知。(Parameter hypothesis test: a quantitative analysis of the differences, to determine its nature, is random error or system error. Is given two boundaries, looking for a test statistic T, its distribution under the establishment of the H0 known.)

说明：  用多种方式进行神经网络模拟，比较了多种模拟方法的优劣(In many ways the neural network simulation to compare the advantages and disadvantages of various simulation)

数据EOF分析，海洋气象常用。将长时间，多空间点数据分解成时间序列和空间序列。进行数据的时空分析。(Used for EOF analyse)