shiyanshishuju

使用ACO算法实现图像边缘检测，效果很好，做图像处理的肯定用得到，内含2008年IEEE原文(Simulation using ACO algorithm to image edge detection, the effect is very good,the man who do image processing must be used, including source code and documentation)

Gaussian noise refers to its obey gaussian probability density function (i.e., normal distribution) of the noise. If a noise, its amplitude distribution obeys the gaussian distribution, and its power spectral density is uniformly distributed, has described it as a gaussian white noise. Were not associated with the second order moments of the gaussian white noise, a moment is constant, 所谓高斯噪声是指它的概率密度函数服从高斯分布（即正态分布）的一类噪声。如果一个噪声，它的幅度分布服从高斯分布，而它的功率谱密度又是均匀分布的，则称它为高斯白噪声。高斯白噪声的二阶矩不相关，一阶矩为常数，是指先后信号在时间上的相关性。高斯白噪声包括热噪声和散粒噪声。 (Gaussian noise refers to its obey gaussian probability density function (i.e., normal distribution) of the noise. If a noise, its amplitude distribution obeys the gaussian distribution, and its power spectral density is uniformly distributed, has described it as a gaussian white noise. Were not associated with the second order moments of the gaussian white noise, a moment is constant, refers to the correlation of signal in time. White gaussian noise including thermal noise and shot noise. )

multivariate analysis tool

利用龙格库塔法解布洛赫方程 有较为详细的注释 简单易懂(Solving Bloch Equation by Runge-Kutta Method)

测绘常见坐标转换，实现XYZ坐标到NEU坐标的转换(Transformation from XYZ coordinates to NEU coordinates in surveying and mapping)

在matlab软件中用直接法求解线性方程组的解，matlab例子程序(Matlab software using the direct method for solving linear equations solution, matlab example program)

说明：  标准遗传算法与多种群遗传算法Matlab代码，求解函数最值，GA包含交叉变异。多种群遗传算法MPGA包含移民操作。(the standard genetic algorithm and a variety of group genetic algorithms matlab code to solve the function maximum, GA contains cross variation. multiple group genetic algorithms MPGA contain immigration operations.)

一份FDAtool使用、参数设置较详细的资料( FDATOOL)

说明：  LMS算法误差权矢量曲线盲多户检测中的应用(LMS algorithm weight vector error curve Blind detection of multi-family)

用元胞自动机模拟交通流,这是一个在二维格子上的元胞自动机，可以当做游戏来看看(use cellular_automata to simulate the traffic flow)