MATLABxiaobofenxi

ofdm with pilot information

在MATLAB下实现了图像的方块编码功能(Achieve the image in the MATLAB code in the box functionality)

SIFT双向匹配代码，基于matlab版本的代码(dual-matching of SIFT)

数字信号处理及其matlab实现，入门很好的一本书，可以参考，讲的很仔细。(matlab ebook)

说明：  快速傅里叶变换的应用，可以看一看。。。。。。。。。。。。(fft transform)

大学数学实验实验三中的编程练习题目源代码(University Mathematics Experiment Experiment 3 programming source code practice questions)

说明：  VMD是通过迭代搜寻变分模型（具体怎么搜寻，请亲们自己看，我主要讲他的大概）最优解， 来确定我们所知的模态uk(t)及其对应的中心频率ωk和带宽。 每个模态都是具有中心频率的有限带宽（就是在频域中有在一定的宽度）。所有模态之和为源信号。(VMD is to determine the modal UK (t) and its corresponding central frequency, k and bandwidth by iteratively searching for the optimal solution of the variational model (see dear friends for details, and I will mainly talk about his approximate solution). Each mode is a finite bandwidth with a central frequency (that is, a certain width in the frequency domain).The sum of all modes is the source signal.)

说明：  这个程序用来统计被训练的肤色在YCbCr空间的聚类情况，从而建立一维高斯模型，进行肤色分割。(Statistics and observe various color space of 1-d gaussian clustering including Y Cb Cr。)

排队买饭程序：利用队列实现，可以有好朋友一起排队。(Queuing to buy food program: the use of queues to achieve, you can have friends lined up together.)

smooth_spectrum频谱平滑matlab程序，使用起来很方便，可以指定平滑的参数。(smooth_spectrum code with matlab.)