CEEMD-Noise

A motion picture presents a continues phenomena as a sequence of frames. We perceive continuity by "filling in the gaps" and "smoothing out " the missing information. While faster motion requires more frames during a given time period, there is a point where more frames per second yield no further improvement. The "sampling speed" must be fast enough to allow "appropriate averaging of dead times between frames", but need not accommodate motion too fast to be seen by a human. The above description is somewhat analogous to sampling of audio signals. The sampling rate depends on how fast the signals vary (the highest frequency we hear). Nyquist showed that sampling frequency exceeding twice the audio bandwidth is sufficient to include all the signal information, preserving the finest details up to half the sampling rate

研究生学习期间，优化方法课程中无约束线性规划的DFP的matlab程序(DFP matlab program)

说明：  基于MATLAB的图像读取程序源码----针对PGM文件的读取(MATLAB code of read PGM image )

说明：  利用矩阵重构，在小样本下，实现了比常规MUSIC更高的分辨精度(Use of matrix remodeling, in small sample situation, implementation than conventional MUSIC higher resolution )

（1）掌握动态联编的概念； （2）掌握虚函数和纯虚函数的使用方法； （3）掌握抽象类的使用。 (this is a good passage for college student)

认知无线电 硬判决 matlab仿真环境 matlab代码(Cognitive radio hard decision Matlab simulation environment matlab code)

一篇基于Matlab的Gauss_Seidel迭代法电力系统潮流计算的文献(Gauss-Seidel Iteration Method in Flow Calculation Based on Matlab)

2013年美国数学建模M奖（一等奖）所用MATLAB程序之一(2013 American Mathematical modeling M Award (first prize) with one of the MATLAB program)

SampleGenerate.m 生成EM_data数据 GMM_EM_Main.m 执行EM temp2是测试如何求高斯密度的函数(SampleGenerate.m GMM_EM_Main.m temp2)

其中包含了两个用matlab编写的Zernike程序。(Which contains two Zernike prepared using matlab program.)