engdetec

One program to simulation light passing through a glass sphere. It is interesting and can be used in geometric optics.

it is also a source code for SAODV protocol

四元数matlab代码中的球根运算，可以直接用的(Quaternion operations matlab code bulbs, can be directly used)

说明：  code for shannon coding

解决地震信号反卷积的相关问题，这可以但做一个模板，大家可以往里面套用,非常使用！(Seismic signal deconvolution to resolve issues related to, but it can make a template, we can fill it applied very use!)

用粒子群算法对非线性系统进行 非线性回归(Using particle swarm algorithm for nonlinear system by nonlinear regression)

我们假设我们的轨迹从原点（0,0）出发，终点B的坐标是（2,1）。通过Matlab就可以计算出边界条件，最终画出曲线。(We assume that our path from the origin (0,0) starting and ending coordinates of B are (2,1). Matlab can be calculated by boundary conditions, the final draw the curve.)

matlab学习手册是里面内容介绍的很详细，是学习MATLAB很好的学习资料。(matlab manual is inside the content of the study described in great detail, learning MATLAB is a very good learning materials.)

用小波变化，在matlab的编程环境下，实现图像的水印算法，很有效地哦(Wavelet change in matlab programming environment for image watermarking algorithm, it is effectively Oh)

matlab模糊聚类 运用模糊聚类分析方法，聚类涉及事物之间的模糊界限时(matlab fuzzy clustering using fuzzy cluster analysis, clustering involves the fuzzy boundaries between things when)