pcaprincomp

some communication related programs

matlab通信工具箱函数，conmunications Toolbox。(matlab communications toolbox functions, communications Toolbox.)

Fuzzy c-means clustering (FCM) with spatial constraints (FCM_S) is an effective algorithm suitable for image segmentation. Its effectiveness contributes not only to introduction of fuzziness for belongingness of each pixel but also to exploitation of spatial contextual information. Although the contextual information can raise its insensitivity to noise to some extent, FCM_S (1) still lacks enough robustness to noise and outliers and (2) is not suitable for revealing non-Euclidean structure of the input data due to the use of Euclidean distance (L2 norm).

讨论了多变量灰色预测模型的算法,给出多变量灰色预测模型的Matlab程序.通过实例说明算法程序的应用和效果. 更多还原 (Algorithm discussed multivariable gray forecasting model, gives the Matlab program multivariable gray forecasting model by examples illustrate the application and effectiveness of the algorithm of the program. More reduction)

自己写的读取视频，提取关键帧和帧差源程序(Read write their own video, extract the source key frame and frame difference)

this is assiment for artifical inteleginet

1.MatLab从入门到精通的源代码 2.matlab经典算法的程序 3.MATLAB精彩编程100例源码 4.概率分布函数（7个文件） 5.解决积分问题的matlab源程序 （6个文件） 6.时间序列分析的一些模型Matlab源码（自回归例题及M文件）(1.MatLab from entry to the proficient source code (1.13M) 2.matlab classical algorithm procedures (2.9M) 3.MATLAB exciting programming 100 cases of source (3.8M) 4. Probability distribution function (7) 5. integral matlab source (6) 6. Matlab source code, time series analysis model (autoregressive examples and M files))

这使单相电机变频调速方面的MATLAB仿真资料，很好的(This allows single-phase motor VVVF MATLAB simulation aspects of information, good)

simulation antenna parapol

说明：  High Capacity Secure Image Steganography Based on