FDAEC

pll programs for 2nd , 3rd 4th order

通过输入区间端点a和b以及精度，初始等分数和最大外推层数来近似f(x)在a到b上的积分！(By entering a and b as well as the interval endpoint accuracy, the initial fraction and the like to approximate the maximum number of layers extrapolation f (x) at the points a to the b!)

分形课程设计编写的MATLAB仿真程序，代码里包含了mandbort和LOGISTIC、qpyzuj等几个集合图的小程序，还包括小波分型的sCQXYdQ算法，分型布朗模型也调试通过。? (Fractal course design written in MATLAB simulation program, code contains the mandbort and LOGISTIC,qpyzuj , and several collections chart applets, including typing sCQXYdQ wavelet algorithm, typing Brown model also through debugging. )

用来计算十字交叉点的中心位置,可以达到亚像素精度，在三维重建中经常会在物体表面做标志，本算法用于计算十字标记中心(to calculate the center of a cross image)

论文调研了复杂网络的结构特征，基于复杂网络的方法对在线社会网络的多种属性进行了分析，并利用MATLAB仿真工具对在线社会网络数据源进行了仿真，论文重点分析了在线社会网络的度分布、集聚系数、平均最短路径三个基本特征量，仿真实验结果表明在线社会网络具有小世界特性和无标度特性；然后，基于节点收缩的方法对网络节点重要性进行评估，根据节点重要度找出在线社会网络中的核心节点；进而，采用标签传播算法对在线社会网络进行社团划分，改进了算法的结条件，可在不影响划分结果的前提下，大大提高了运算效率。(Studies show that many social networks have the characteristics of the complex network, researching the basic characteristics of the network can help us to understand the various characteristics of social network By researching the importance of network nodes, we can find the Hub node of the network, it provides the basis of preventing the malicious attacks, protecting critical node or getting a better network transmission By researching the community structure of network can help us understand the relationship between the individual networks and achieve the maximization of network availability.)

摄像机标定新算法,用一个子函数计算出两组运动组的参数本程序用于调试摄像机标定新算法这个程序在原来的基础上改变了部分返回值，将标准离差改为均方值的计算加入标定整体误差计算，运动复原和三维复原整体误差计算应先用计算出的平移矢量进行三维复原，从得出的点对统计其z方向为正的个数，多者为正确的平移矢量 (new camera calibration algorithm Functions with a calculated exercise group were the parameters of the testing procedures for the new camera calibration algorithm of this procedure in the original change based on the return of some value, the standard deviation to the mean square value calculated by adding the overall calibration error terms, 3D sports rehabilitation and recovery overall error calculation should be calculated using the 3D vector translation recovery, derived from the statistical point of its z direction as is the number, the greater the correct translation vector)

这是在MATLAB下编写的基于彩色条纹的相位测量轮廓术的源码,很实用.,在光学三维测量中(This is prepared in MATLAB based on the color stripe phase measuring profilometry of the source, it is practical., In the three-dimensional optical measurement)

用Matlab仿真了基于EPC-C1G2标准的RFID阅读器发送模块的PIE编码及ASK调制。(Simulation using Matlab based on EPC-C1G2 standard RFID readers to send the module code and ASK modulation PIE.)

this is about powerfactor correction circuit

Lattice Boltzmann Method Simplified 2D Cavity Flow D2Q9, for educational purpose only.