cover_compute

非线性量化。读取wav文件，用2到12比特数量化。抽样频率8KHz。()

Demoagvdemo which used kalman and dd1 and dd2

水纹干涉图样. 可以自由设置两个波源的位置,振幅以及频率.形成水纹干涉图样并动画展示.(Waterlines interference pattern. the two wave source location, amplitude and frequency can be set freely . )

Code for dispersion effect

从图片中找出连同区域，保留有三个以上的圆的连同区域(Find out the connection areas, and keep areas with three or more circles)

对数据进行EMD分析时，如果数据不是纯的白噪声,则分析过程中一些尺度将会丢失,出现模态混叠现象。EEMD通过附加均匀分布 在整个时频空间的白噪声，可有效抑制这种现象的发生。(EEMD is insufficient for the EMD method, we propose a noise-assisted data analysis methods. EEMD decomposition principle is: when the additional white noise uniformly distributed throughout the time-frequency space, the time-frequency space is carved up by the filter component of the composition at different scales.-)

matlab数学建模 书籍 中文版实用教程 入门级matlab数学建模同学必看(Mathematical modeling matlab Practical Guide Books Chinese edition entry-level mathematical modeling matlab student must see)

基于matlab的有限差分法程序，计算无限长金属槽的槽内电压(Based on the finite difference method matlab program to calculate the tank voltage infinitely long metal trough)

Monte-Carlo simulation for Critical Path Method, implemented in MATLAB. Uses criticalpath.m library, available for download as well. Function: calculate project length and standard deviation.

palmer s method gor calculatin near surfave velocity by "generalized reciprocal method"