ofdm4

it is for measuring depth from defocus

编写的EMD分解程序，希望能帮助到需要的人(Preparation of EMD decomposition process, hoping to help people in need)

说明：  基于傅里叶变换的去除图像纹理方法。通过去除频域高亮区域来消除纹理，保留低频信息。(Based on Fourier Transform method to remove the image texture. Highlighted region by removing the frequency domain to eliminate the texture, retain low frequency information.)

implentation of histogram matching

这是与文本相关的声纹识别，利用MATLAB编写，不错的程序！！！！！(MATLAB)

生成《matlab扩展编程》中对于HMM训练的sammples.mat程序，自己编写，已通过测试。 (Generation " matlab programming expansion" in the HMM training sammples.mat procedures, I have written a complete source code, has been tested. )

本代码可以实现对于6个数据的回归分析及处理，并可修改进行相关推广(This code can return to the six data analysis and processing, and modify the relevant promotion)

直升机旋翼系统测试数据，共10个mat文件，包含测试数据和训练数据。(Helicopter rotor system test data)

CRC校验码的Matlab源程序,希望对大家有帮助(CRC Checksum Matlab source code, I hope all of you help)

通过直接在matlab软件环境下，运行split.m程序，生成结果（图像）(By matlab software environment directly in the running split.m program to generate the results (images) )