a_filter_design

该系统实现粗糙集合中的分辨矩阵与分辨函数的约简方法，该方法可以求出信息系统的属性约简(the system to achieve the rough set to distinguish function matrix and tell about Jane, The method can be used to find information system attribute reduction)

这是一个小说类型的显式过滤器形象——引导过滤器。来自当地一个线性模型,指导过滤器 生成过滤输出通过考虑的内容指导 图像,可以输入图像本身或另一个不同的形象。(This is a novel type of explicit image filter- guided filter. Derived a local linear model, the guided filter generates the filtering output by considering the content of a guidance image, which can be the input image itself or another different image.)

移动通信中的瑞利信道仿真模型的matlab程序(Mobile communications in Rayleigh channel simulation model matlab program)

说明：  基于小波变换的图像分解与重构，实验效果明显，在matlab中实现(Based on wavelet transform image decomposition and reconstruction of the experimental effect, in Matlab)

用时间序列和小波分析相互结合的基于小波的时间序列预测方法，该方法比较可靠，欢迎大家下载。(Wavelet analysis of time series and combined with each other in the time series prediction method based on wavelet, this method is more reliable, welcome to download.)

详细讲述了如何用matlab进行程序设计，如何编写高效的程序。(Describe in detail how to use matlab program design, how to write efficient programs.)

扩展卡尔曼滤波的MATLAB程序，也许有人能用的到。(Extended kalman filter MATLAB, maybe someone can arrive.)

2011年数学建模B题程序代码，解决城市网点分布缉拿小偷的问题(2011 Mathematical modeling code of Problem B)

256QAM的调制解调matlab源代码(256QAM modulation and demodulation matlab source code)

说明：  PLS regression;PLS discrimininant analysis;SPA (feature selection)