NAH1

Local Triplet Pattern

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.)

MatLab code for simulation of a 4PPM communication system.

EEG FEATURE EXTRACTION

说明：  好东东，可以和MIMO OFDM 联合使用(good, and the joint use of MIMO OFDM)

matlab提取图像质心和主轴，使用的是matlab图像处理工具箱函数(extraction matlab image centroid and the spindle, using matlab image processing toolbox functions)

三相桥式整流电路及有源逆变，听说名字要长？(Three-phase bridge rectifier circuit and active inverter)

The mean hydration of carbohydrates as studied by normalized 2-D radial pair distributions, Claus A. Andersson and Sø ren B. Engelsen, Journal of Molecular Graphics and Modeling.The routine takes as input the location of the centerpoint of the two spheres and the two said spheres radii and calculates the rotational common volume used for normalizing the density maps of the atoms under investigation.

matlab的编程资料书，一边大家分享，共同学习(matlab programming book side to share and learn together)

bpsk性能仿真，误码分析，matlab(bpsk performance simulation, error analysis, matlab)