MATLABbiancheng

利用保留交叉验证(hold-out)的特征选择，有筛选排序的功能，并最终可以输出对应特征下标。(The use of cross-validation reserved (hold-out) feature selection, there is sort of filtering function, and eventually you can output the corresponding feature subscript.)

用matlab实现雨流计数方法的程序。包括每一步处理的作图(Rainflow counting method using matlab program)

copula函数在海洋中的应用，并且举出了理论和实例，有一定参考作用(The application of Copula)

matlab code for golay

matlab二维图形的显示源码合集，内涵测试图片。(matlab two-dimensional graphic display of source code Collection, connotation test image.)

说明：  matlab在图像处理中的重要代码！很详细的过程(matlab important in image processing code!)

It will zoom the i/p image

Modulation and demodulation ASK. At the beginning, we create the digital signa (1 and 0), after we do the modulation, add noise and demodulation. At the end we do the reconstruction of the signal.

说明：  详细讲解EM（期望最大化）算法，并使用混合高斯分布示例编程实现解答(Explain EM (expectation maximization) algorithm in detail, and use mixed Gaussian distribution example programming to realize the solution)

这个文件在matlab环境下，实现了多径衰落信道的仿真。可以应用在无线通信仿真中。无线通信的仿真离不开信道。(This file is in the matlab environment, to achieve a multi-path fading channel simulation. Can be used in wireless communication simulation. Simulation of wireless communication channel can not be separated.)