Matlab_function

说明：  电力负荷的混沌预测方法 电力负荷的方法很多~~本文是基于混沌(Chaos power load forecasting method)

这是基本的脚点检测算法，里面包含了harris detector和harris-laplace detector code，便于操作。(This is the basic foot-point detection algorithm, which includes harris detector and harris-laplace detector code, easy to operate.)

粒子群优化算法(PSO)是一种进化计算技术(evolutionary computation)，有Eberhart博士和kennedy博士发明。源于对鸟群捕食的行为研究 PSO同遗传算法类似，是一种基于叠代的优化工具。系统初始化为一组随机解，通过叠代搜寻最优值。但是并没有遗传算法用的交叉(crossover)以及变异(mutation)。而是粒子在解空间追随最优的粒子进行搜索。详细的步骤以后的章节介绍 同遗传算法比较，PSO的优势在于简单容易实现并且没有许多参数需要调整。目前已广泛应用于函数优化，神经网络训练，模糊系统控制以及其他遗传算法的应用领域(Particle Swarm Optimization (PSO) is an evolutionary computation technique (evolutionary computation), has Dr. Eberhart and Dr. kennedy invention. Deriving from the behavior of birds of prey PSO with genetic algorithm is similar to an iterative optimization-based tools. System initialization for a group of random solutions, through the iterative search for optimal values. But there is no cross-genetic algorithm used (crossover) and mutation (mutation). But the particles in the solution space of the particles to follow the optimal search. In detail the steps after the introduction sections compared with the genetic algorithm, PSO has the advantage of being simple and easy and did not realize many of the parameters need to be adjusted. Has been widely applied to function optimization, neural network training, fuzzy system control, as well as other genetic algorithm applications)

遗传算法的一些matlab小程序 希望对大家有用(matlab)

水声信道自适应均衡算法研究(Underwater acoustic channel adaptive equalization algorithm)

这个包包含以下文件和目录: 1)设置。m:执行该文件设置了正确的路径运行任何代码之前。 2)编译墨西哥人。m:编译所有的墨西哥人文件需要由不同的分割方法。 3)数据:目录图片和储蓄和segmentations笔触。 4)包装:这个目录包含不同的包来实现所有的算法。 5)ui:这个目录包含代码的用户界面。 ( This package contains the following files and directories: 1) setup.m: Execute this file to setup up paths properly before running any code. 2) compile_mex.m: Compiles all the mex files needed by different segmentation methods. 3) data: Directory for images and saving brush strokes and segmentations. 4) packages: This directory contains different packages for implementing all the algorithms. 5) ui: This directory contains code for the user interface.)

这是MAtlab与DSP应用中的第4掌的例子程序 (This is the Matlab and DSP applications 4th metacarpal examples of procedures)

工具箱 (整数线性规划工具箱) Matlab中使用(Kit (Integer Linear Programming Kit) Matlab using)

移相dcdc变换器，简单的移项全桥simulink控制(Phase shift DCDC converter, a simple phase-shift full bridge Simulink control)

这是一个模拟第3类模式地震波的matlab脚本。 This a collection of Matlab scripts that solve the antiplane (mode III) earthquake dynamic problem with slip-weakening friction, on a 1D fault embedded in a 2D homogeneous elastic unbounded medium. The problem is formulated as a boundary integral equation and the elastodynamic kernels are analytically derived in the spectral domain (spatial wavenumber). The method is explained e.g. by Morrysey and Geubelle (1997), and has been improved and extensively used by Nadia Lapusta, Alain Cochard, etc. (This is a Class 3 model simulation of seismic waves of matlab scripts. This a collection of Matlab scripts that solve the antiplane (mode III) earthquake dynamic problem with slip-weakening friction, on a 1D fault embedded in a 2D homogeneous elastic unbounded medium.The problem is formulated as a boundary integral equationand the elastodynamic kernels are analytically derived inthe spectral domain (spatial wavenumber). The method is explained eg by Morrysey and Geubelle (1997), and has been improved and extensively used by Nadia Lapusta, Alain Cochard, etc.)