signal-spectrum

很好的一个一维条码检测识别源码，作为参考很有用(Very good detection and recognition of a one-dimensional bar code source, as a useful reference)

beamforming, capon, 和music 三种波达方向定位算法的matlab仿真源代码。(出三维图)(Code source sous matlab de SOURCE LOCALIZATION ALGORITHM(beamforming, capon, and music) (3D))

用matlab图像处理工具箱进行canny边缘检测(Matlab image processing toolbox with canny edge detection)

calculates the frft for a cosine signal for different angles and plots them as the program is running

电磁测深法原理-朴化荣,这是一本电磁法测深的基础书籍，适合新手。。(The principle of electromagnetic method)

根据” J.S. Erkelens and R. Heusdens, "Tracking of nonstationary noise based on data-driven recursive noise power estimation”所开发的源码(noisetracker based on data-driven recursive noise power estimation)

lorenz bifurcation diagram with matlab programm

《MATLAB图像处理实例详解》源代码 第11 章 ( MATLAB image processing example explanation Source Code Chapter)

粒子群算法，也称粒子群优化算法（Particle Swarm Optimization），缩写为 PSO， 是近年来发展起来的一种新的进化算法(Evolutionary Algorithm - EA)。PSO 算法属于进化算法的一种，和模拟退火算法相似，它也是从随机解出发，通过迭代寻找最优解，它也是通过适应度来评价解的品质，但它比遗传算法规则更为简单，它没有遗传算法的“交叉”(Crossover) 和“变异”(Mutation) 操作，它通过追随当前搜索到的最优值来寻找全局最优。这种算法以其实现容易、精度高、收敛快等优点引起了学术界的重视，并且在解决实际问题中展示了其优越性。粒子群算法是一种并行算法。(Particle swarm optimization, also known as particle swarm optimization (Particle Swarm Optimization), abbreviated as PSO, is a new evolutionary algorithm developed in recent years (Evolutionary Algorithm- EA). Kind, and simulated annealing algorithm PSO algorithm is similar evolutionary algorithms, it is also starting a random solution, through an iterative search for the optimal solution, which is also used to uate the quality through fitness solution, but it is simpler than genetic algorithm rules It has no genetic algorithm " crossover" (Crossover) and " variant" (Mutation) operation, which by following the current search to find the optimal value to the global optimum. This algorithm is its easy implementation, high accuracy, fast convergence, etc. attracted academic attention and show its superiority in solving practical problems. PSO algorithm is a parallel algorithm.)

进行核主成分分析，KICA，克服主成分分析不能提取非线性特征，提取核主成分(Nuclear principal component analysis, KICA, extraction of principal components)