ft_channelcombination

OTRAGENIA is a program for plotting figure and movie, how a acouscic wave transmitting at the border of two media. It takes parameters of both media and information about transmitting signal.

通信过程的MATLAB建模，过程清晰，分析到位，感觉不错(MATLAB modeling the communication process, process definition, analysis in place, feeling good)

matlab环境下光波导的二维仿真，能简单地修改波导尺寸和介质常量,,没有单位(unitless simulation with matlab)

This is the matlab code of common spatial pattern with tests.

通信系统仿真 1.FDMA的simulink仿真 2.TDMA的simulink仿真 3.CDMA的simulink仿真 4.三种多址方式比较 (详细要求请见文件内题目描述)(Communication system simulation 1.FDMA simulink simulation 2.TDMA simulink simulation 3.CDMA simulink simulation 4. Comparison of three multiple access (see the detailed requirements described in the document title))

pazern窗估计的matlab程序，可直接运行(matlab windows pazern estimated procedures, can be directly run)

图像质量评价，包括图像均方误差、信噪比比较等(Image quality evaluation, including images mean square error, signal to noise ratio comparison)

非负矩阵分解，聂飞平老师再2014年发表的Robust Manifold Nonnegative Matrix Factorization文中提出的算法(A Robust Manifold Nonnegative Matrix Factorization algorithm was proposed by teacher nie feiping in 2014)

说明：  修正文档，利用matlab对初始值和优化值的偏差系数进行计算，计算结果做修正分析(Revised document, the use of matlab optimization of the initial value and the deviation coefficient is computed and the results do correction of the)

说明：  东北三省2009年数学建模的B题：丁克现象，已获联赛二等奖，现将论文以及Matlab源代码上传，希望对相关人员有所帮助。(Northeast B, Mathematical Modeling in 2009 Topic: DINK phenomenon, has been league second prize, papers, and now Matlab source code for uploading, hope relevant personnel be helpful.)