[matlab编程] 原始VMD
变分模态分解算法是2014年新提出的，广泛应用于信号处理领域。
VMD分解的子程序，给定分解的时域信号，数据保真约束平衡参数、噪声波峰时间步长、VMD分解个数、迭代精度可以得到 分解的子分量、子分量的波谱、各模式的中心频率。
The variational mode decomposition (VMD) algorithm was proposed in 2014, which is widely used in the field of signal processing.
Given the time domain signal decomposed by VMD, the data fidelity constraint balance parameter, the time step of noise peak, the number of VMD decomposition and the iteration accuracy, the decomposed sub components, the spectrum of sub components and the center frequency of each mode can be obtained. (2020-08-08, matlab, 9KB, 下载17次)
[matlab编程] 改进型pso算法
该算法中将速度位移公式与遗传算法相结合用于结果解决多配送中心的路径优化问题
In this algorithm, the velocity displacement formula is combined with the genetic algorithm to solve the path optimization problem of multiple distribution centers (2020-05-09, matlab, 2KB, 下载4次)
[matlab编程] Improved K-means
基于数据密度自动计算最佳K聚类中心，对数据进行聚类
The best K clustering center is automatically calculated based on data density to cluster data. (2018-10-23, matlab, 3KB, 下载16次)
[matlab编程] cskmeans
k均值聚类 算法接受参数 k ;然后将事先输入的n个数据对象划分为 k个聚类以便使得所获得的聚类满足:同一聚类中的对象相似度较高;而不同聚类中的对象相似度较小。聚类相似度是利用各聚类中对象的均值所获得一个"中心对象"(引力中心)来进行计算的。
kmeans cluster K means clustering algorithm accepts parameters K; N data object classification and the previously input for K clustering in order to make the cluster available to meet the same object: high similarity clustering; and different clustering objects in lower similarity. The clustering similarity is calculated by using a central object (gravity center) obtained from the mean value of objects in each cluster. (2017-10-19, matlab, 1KB, 下载1次)
[matlab编程] KMeans_hard
实现K均值聚类，N为分类个数，data作为输入数据，re为输出带标签数据，u是最终聚类中心
To achieve K means clustering, N is the number of classification, data as input data, re as output tag data, and u is the final clustering center (2017-08-03, WINDOWS, 1KB, 下载5次)
[matlab编程] hhun0909
本Demo为模拟现实中分布式气象站和气象数据中心的功能，在程序中使用了Weather data。vi来产生分布式数据，通
This Demo is the function of simulating distributed weather stations and weather data centers in reality, and uses Weather data in the program. VI to generate distributed data, through (2017-06-30, Others, 1499KB, 下载1次)
[matlab编程] MyOQAM
OFDM/OQAM调制解调源码，另外增加了上变频部分，中心频率30KHz
OFDM/OQAM modulation and demodulation ，also include up frequency to 30Khz (2015-05-21, matlab, 3KB, 下载54次)
[matlab编程] histogramEqualization
本思想
编辑
直方图均衡化处理的“中心思想”是把原始图像的灰度直方图从比较集中的某个灰度区间变成在全部灰度范围内的均匀分布。
Histogram equalization process central idea is to the original image histogram relatively concentrated into a gray zone in the entire gray scale of uniform distribution. (2015-05-16, matlab, 181KB, 下载1次)
[matlab编程] icalab
日本riken脑科学研究中心开发的盲源分离工具包。适合MATLAB为7.5及以上版本，请尽量使用7.5版本 即2007版。
Japan riken brain research center to develop blind source separation kit. For MATLAB 7.5 or later, try to use 7.5 version that the 2007 version. (2015-03-25, matlab, 25669KB, 下载33次)
[matlab编程] channelization
简单的信道化处理信号，输入不同的信号中心频率点会得到不同信号的输出从而分离出输入信号，代码较简单直观
Simple channel processing signal, the input signal different center frequency will be output different signals to separate the input signal, the code is relatively simple and intuitive (2014-09-17, matlab, 4KB, 下载36次)
[matlab编程] ex_circlepoint2
批量处理灰度图像，并能够识别图像质量中心进行截圆处理，同时生成灰度直方图以及各个点的坐标文件
Batch processing grayscale images, the image quality and the ability to identify the center circle cut deal, while generating histogram and the coordinates of each point file (2013-12-12, matlab, 1KB, 下载8次)
[matlab编程] PSO2
PSO聚类算法使用的数据是我们归一化后的数据，利用该数据求总的粒子数m,设置聚类数c（c=4,这个可以确定的），随机选择聚类中心并赋值给各个粒子，随机产生粒子的速度；
PSO clustering algorithm using data owned by a data after the data requirements to the total number of particles in m, set the number of clusters c (c = 4, this can be determined), the random selection of cluster centers and assigned to the each particle velocity of the particles, randomly generated (2013-04-07, matlab, 2KB, 下载56次)
[matlab编程] lixiunabenshushangde
瞬变电磁测深的理论与应用，李貅那本书上的，中心点的磁场的计算
Theory and Application of transient electromagnetic sounding, Li Xiu that book on the center point of the calculation of the magnetic field (2012-12-19, matlab, 4KB, 下载76次)
[matlab编程] kmeans
k-means 算法接受参数 k ；然后将事先输入的n个数据对象划分为 k个聚类以便使得所获得的聚类满足：同一聚类中的对象相似度较高；而不同聚类中的对象相似度较小。聚类相似度是利用各聚类中对象的均值所获得一个“中心对象”（引力中心）来进行计算的。
K-means algorithm accept parameter k Then will the n of prior input data object is divided into k clustering to make won clustering meet: the same clustering the object in the similarity is higher And different clustering the object in the smaller similarity. Clustering similarity is using the cluster of the object in the mean gained a "center object" (the center of gravity) to calculate.
(2011-06-26, matlab, 1KB, 下载17次)
[matlab编程] FVM-convection-and-diffusion
有限体积法 求解 一维二维对流扩散问题
离散格式有：中心差分和乘方格式
finite volume method solve convection and diffusion problem (2011-06-23, matlab, 21KB, 下载319次)
[matlab编程] HHT_Matlab
HHT三种源代码：1 法国G.Rilling 2 台湾中央大学 3 matlab交换中心
HHT three sources: 1 France G. Rilling 2 Taiwan Central University 3 matlab switching center (2010-12-09, matlab, 6002KB, 下载726次)
[matlab编程] LocalWindow
基于规则将一张图片中的目标物体使用窗口进行覆盖，窗口之间允许叠加．窗口大小与窗口中心间隔参数可以自定义．
Rules based on the target object in an image using the window cover to allow superposition between windows. Window size and window center of the interval parameters can be customized. (2010-12-06, matlab, 1225KB, 下载18次)
[matlab编程] fdct_wrapping_matlab
采用中心旋转法来进行曲波变换，带有几个demos。方便的进行curvelet变换
Center of rotation method used to carry out curvelet transform, with a few demos. Convenient for curvelet transform (2010-06-10, matlab, 187KB, 下载124次)
[matlab编程] houghcircles
霍夫变换的源程序，专门用于复杂背景下圆孔的中心定位
Hough transform of the source, specifically for the complex context of the central positioning hole (2010-05-06, matlab, 2KB, 下载45次)
[matlab编程] dft2
对二维图像进行离散傅里叶变换，分别给出了直流分量移动到频谱中心前后的频谱图样。
Two-dimensional images of the discrete Fourier transform, respectively, given the spectrum to move to the DC component of the spectrum before and after the design center. (2009-04-16, matlab, 39KB, 下载299次)