odegalerkin

时域LSB隐藏算法,实现随机信息隐藏到载体图片内,并界附带提取信息代码(LSB hidden time-domain algorithm, the realization of random information hidden within the picture carrier, and industry code attached to extract information)

说明：  压缩感知 正交匹配追踪一些人关心压缩感知与雷达成像，他们把稀疏表示放在最重要的地方，以为在雷达成像中成功实现压缩感知关键是稀疏表示； 事实上并不是如此。我们知道：压缩感知需要建立AX=B,且该方法具有较低的抑制信噪比能力；另外雷达成像的基础是雷达 信号与目标的相互作用，也就是电磁波与介质的相互作用，该相互作用是一个非常复杂的非线性问题，因此研究这个问题与 压缩感知的关系才是解决雷达成像问题的关键点所在。从另外一个角度来看，雷达成像中惯用的方法是匹配滤波，它之所以 能够处理低信噪比的问题，是因为它利用了回波数据的冗余信息。也就是目前雷达成像算法之所以成功的关键是具有足够 多的冗余信息。现在，在雷达成像中使用压缩感知恰好是反其道而行之！ (compressed sensing)

Laser toolbox. This is a toolbox for modelling parameter of a laser in matlab. The zipfile consists of many separable mfiles that are dependent on each other

An extra file fdct_usfft_path.m is included in fdct_usfft_matlab directory. This script needs to be called to append several subdirectories into the searching path.

说明：  计算图像熵,二维图片熵计算，，，，，，，，，，，，(calculate image entropy)

TEQC程序应用，有效的了解TEQC的使用，对于参考站的建立分析非常有帮助(TEQC procedures for the application of effective knowledge TEQC the use of reference stations set up for analysis very helpful)

Statistical Pattern Recognition Toolbox(This toolbox implements a selection of statistical pattern recognition methods described in the monograph )

很清晰的fastica算法,主要是有关主元分析的程序，很好的，自己编的，有不会的 可以咨询(it s a progress which is fastica)

粒子群算法用于桥式系统的可靠性优化。算法简单可靠方便。(Particle Swarm Optimization for the bridge system reliability optimization. Algorithm to facilitate a simple and reliable.)

针对六自由度机器人关节运动强耦合难分析的问题,开发了可视化机器人仿真平台。该平台以KLD-600型六自由度教学机器人为研究对象,利用MATLAB集成仿真环境,分别实现了机器人正逆运动学计算、机器人点动和联动操作的动画演示等功能,且所有功能以图形用户界面的形式进行调用。该仿真平台可作为机器人教学和科研的仿真工具。(Six degrees of freedom robot joint motion for strong coupling analysis of the problem difficult to develop a visual simulation platform robot. The platform KLD-600-type robot teaching six degrees of freedom for the study, an integrated simulation environment using MATLAB, respectively, to achieve the inverse kinematics of robot is calculated, and the linkage to move the robot animation operations and other functions, and all functions to the form of a graphical user interface calls. The robotic simulation platform can be used as teaching and research simulation tool.)