EFIE

It is much easier to spot patterns in your data when you can associate an image with each datapoint. thumbnailScatter.m overlays an image thumbnail over each datapoint to help with visualization. For example, if you perform a principal components analysis and would like to plot PC1 vs PC2, use thumbnailScatter.m to see what properties each PC controls. Run demo_scatterThumbnail.m to see how it works. Test data are provided for the demo.

試做錄音.讀音訊檔 並做FFT轉換和端點偵測(介面) MATLAB程序(Try to do the recording. Reading audio files and do the the FFT conversion and endpoint detection (interface) MATLAB program)

说明：  对埃克曼风海流进行数值模拟，观察不同风速下风海流的结构差异以及风海流结构随时间的差异。(The numerical simulation of Ekman wind current is carried out to observe the structure difference of wind current under different wind speed and the difference of wind current structure with time.)

Scilab培训教程，scilab是可代替MATLAB的开源软件，其程序语言与MATLAB相似，有很好的发展前途。(Scilab training course, scilab is the open source alternative to MATLAB, the MATLAB language and similar procedures, have good development prospects.)

海杂波K-分布模型模拟仿真程序 海杂波K-分布模型模拟仿真程序(K distribution in matlab )

普通PID控制及其扩展算法控制的MATALB仿真程序，内容包含面广．(ordinary PID control algorithm and its expansion of enriching control simulation program, which includes many sectors.)

nsga2源码下载。。。。。。。。。。。。。。。。。。。。。(nsga2 code)

this is a code to calculate the moment invariant of images. the values which come out are capable of removing rotational, scaling, transnational variation in image given as input.classification can be done with the help of it.

MATLAB实现拉格朗日、分段线性、三次样条三种插值的方法，改变节点的数目，对三种插值结果进行初步分析(MATLAB realization of Lagrange, piecewise linear, cubic spline interpolation in three ways, changing the number of nodes, interpolation of three preliminary analysis of the results)

Radar jammer for electronic warfare, police radar jamming.