magicSquare

frequency domain filters

matlab code for awgn and rayleign research

本程序描述了aodv协议，该协议使用贪婪算法和右手判断规则，在100*100区域中布局100个节点。

该源码可以给出矩形波导TEmn任意模场量的MATLAB可视化,对大学场波教学中学生对电磁波的理解很有帮助

这个是我自己编写的基于混沌自适应粒子群优化的matlab程序,得出了非常好的效果!(This is what I have written based on adaptive particle swarm optimization chaos matlab program, obtained very good results!)

paper for research science

简单易懂的双音多频的matlab仿真源代码，采用的算法为葛泽尔算法(The straightforward dual tone multi-frequency simulation matlab source code, using the algorithm for Ge Zeer algorithm)

北京大学 流形学习与稀疏表示 课程课件.(包括基本数学工具、黎曼几何、降维方法、稀疏表示等理论和编程方法）(Peking manifold learning courseware and sparse representation. (Including basic mathematical tools, Riemannian, dimension reduction methods, sparse representation theory and programming methods))

说明：  可以精确测量脉冲的脉宽,计算出脉冲的半高全宽(Pulse width can be measured accurately)

无失真数据隐藏是将静止图像水印嵌入并提取到覆盖图像中，并检测其鲁棒性参数的水印编码。